155983464

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 560196000

約数和(自身を除く): 404212536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 114, 117, 126, 133, 147, 152, 156, 168, 171, 179, 182, 196, 228, 234, 247, 252, 266, 273, 294, 312, 342, 358, 364, 392, 399, 441, 456, 468, 494, 504, 532, 537, 546, 588, 637, 684, 716, 728, 741, 798, 819, 882, 931, 936, 988, 1064, 1074, 1092, 1176, 1197, 1253, 1274, 1368, 1432, 1482, 1596, 1611, 1638, 1729, 1764, 1862, 1911, 1976, 2148, 2184, 2223, 2327, 2394, 2506, 2548, 2793, 2964, 3192, 3222, 3276, 3401, 3458, 3528, 3724, 3759, 3822, 4296, 4446, 4654, 4788, 5012, 5096, 5187, 5586, 5733, 5928, 6444, 6552, 6802, 6916, 6981, 7448, 7518, 7644, 8379, 8771, 8892, 9308, 9576, 10024, 10203, 10374, 11172, 11277, 11466, 12103, 12888, 13604, 13832, 13962, 15036, 15288, 15561, 16289, 16758, 17542, 17784, 18616, 20406, 20748, 20943, 22344, 22554, 22932, 23807, 24206, 26313, 27208, 27924, 30072, 30609, 31122, 32578, 33516, 35084, 36309, 40812, 41496, 41886, 44213, 45108, 45864, 47614, 48412, 48867, 52626, 55848, 61218, 62244, 65156, 67032, 70168, 71421, 72618, 78939, 81624, 83772, 88426, 90216, 95228, 96824, 97734, 105252, 108927, 114023, 122436, 124488, 130312, 132639, 142842, 145236, 146601, 157878, 166649, 167544, 176852, 190456, 195468, 210504, 214263, 217854, 228046, 244872, 265278, 285684, 290472, 293202, 309491, 315756, 333298, 342069, 353704, 390936, 397917, 428526, 435708, 456092, 499947, 530556, 571368, 586404, 618982, 631512, 666596, 684138, 795834, 857052, 871416, 912184, 928473, 999894, 1026207, 1061112, 1172808, 1237964, 1333192, 1368276, 1499841, 1591668, 1714104, 1856946, 1999788, 2052414, 2166437, 2475928, 2736552, 2785419, 2999682, 3183336, 3713892, 3999576, 4104828, 4332874, 5570838, 5999364, 6499311, 7427784, 8209656, 8665748, 11141676, 11998728, 12998622, 17331496, 19497933, 22283352, 25997244, 38995866, 51994488, 77991732, 155983464]

約数ペア:

[(1, 155983464), (2, 77991732), (3, 51994488), (4, 38995866), (6, 25997244), (7, 22283352), (8, 19497933), (9, 17331496), (12, 12998622), (13, 11998728), (14, 11141676), (18, 8665748), (19, 8209656), (21, 7427784), (24, 6499311), (26, 5999364), (28, 5570838), (36, 4332874), (38, 4104828), (39, 3999576), (42, 3713892), (49, 3183336), (52, 2999682), (56, 2785419), (57, 2736552), (63, 2475928), (72, 2166437), (76, 2052414), (78, 1999788), (84, 1856946), (91, 1714104), (98, 1591668), (104, 1499841), (114, 1368276), (117, 1333192), (126, 1237964), (133, 1172808), (147, 1061112), (152, 1026207), (156, 999894), (168, 928473), (171, 912184), (179, 871416), (182, 857052), (196, 795834), (228, 684138), (234, 666596), (247, 631512), (252, 618982), (266, 586404), (273, 571368), (294, 530556), (312, 499947), (342, 456092), (358, 435708), (364, 428526), (392, 397917), (399, 390936), (441, 353704), (456, 342069), (468, 333298), (494, 315756), (504, 309491), (532, 293202), (537, 290472), (546, 285684), (588, 265278), (637, 244872), (684, 228046), (716, 217854), (728, 214263), (741, 210504), (798, 195468), (819, 190456), (882, 176852), (931, 167544), (936, 166649), (988, 157878), (1064, 146601), (1074, 145236), (1092, 142842), (1176, 132639), (1197, 130312), (1253, 124488), (1274, 122436), (1368, 114023), (1432, 108927), (1482, 105252), (1596, 97734), (1611, 96824), (1638, 95228), (1729, 90216), (1764, 88426), (1862, 83772), (1911, 81624), (1976, 78939), (2148, 72618), (2184, 71421), (2223, 70168), (2327, 67032), (2394, 65156), (2506, 62244), (2548, 61218), (2793, 55848), (2964, 52626), (3192, 48867), (3222, 48412), (3276, 47614), (3401, 45864), (3458, 45108), (3528, 44213), (3724, 41886), (3759, 41496), (3822, 40812), (4296, 36309), (4446, 35084), (4654, 33516), (4788, 32578), (5012, 31122), (5096, 30609), (5187, 30072), (5586, 27924), (5733, 27208), (5928, 26313), (6444, 24206), (6552, 23807), (6802, 22932), (6916, 22554), (6981, 22344), (7448, 20943), (7518, 20748), (7644, 20406), (8379, 18616), (8771, 17784), (8892, 17542), (9308, 16758), (9576, 16289), (10024, 15561), (10203, 15288), (10374, 15036), (11172, 13962), (11277, 13832), (11466, 13604), (12103, 12888)]