153987912

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 499968000

約数和(自身を除く): 345980088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 31, 36, 39, 52, 54, 58, 61, 62, 72, 78, 87, 93, 104, 108, 116, 117, 122, 124, 156, 174, 183, 186, 216, 232, 234, 244, 248, 261, 279, 312, 348, 351, 366, 372, 377, 403, 468, 488, 522, 549, 558, 696, 702, 732, 744, 754, 783, 793, 806, 837, 899, 936, 1044, 1098, 1116, 1131, 1209, 1404, 1464, 1508, 1566, 1586, 1612, 1647, 1674, 1769, 1798, 1891, 2088, 2196, 2232, 2262, 2379, 2418, 2697, 2808, 3016, 3132, 3172, 3224, 3294, 3348, 3393, 3538, 3596, 3627, 3782, 4392, 4524, 4758, 4836, 5307, 5394, 5673, 6264, 6344, 6588, 6696, 6786, 7076, 7137, 7192, 7254, 7564, 8091, 9048, 9516, 9672, 10179, 10614, 10788, 10881, 11346, 11687, 13176, 13572, 14152, 14274, 14508, 15128, 15921, 16182, 17019, 19032, 20358, 21228, 21411, 21576, 21762, 22692, 22997, 23374, 24273, 24583, 27144, 28548, 29016, 31842, 32364, 34038, 35061, 40716, 42456, 42822, 43524, 45384, 45994, 46748, 47763, 48546, 49166, 51057, 54839, 57096, 63684, 64728, 68076, 68991, 70122, 73749, 81432, 85644, 87048, 91988, 93496, 95526, 97092, 98332, 102114, 105183, 109678, 127368, 136152, 137982, 140244, 147498, 164517, 171288, 183976, 191052, 194184, 196664, 204228, 206973, 210366, 219356, 221247, 275964, 280488, 294996, 315549, 329034, 382104, 408456, 413946, 420732, 438712, 442494, 493551, 551928, 589992, 620919, 631098, 658068, 663741, 712907, 827892, 841464, 884988, 987102, 1241838, 1262196, 1316136, 1327482, 1425814, 1480653, 1655784, 1769976, 1974204, 2138721, 2483676, 2524392, 2654964, 2851628, 2961306, 3948408, 4277442, 4967352, 5309928, 5703256, 5922612, 6416163, 8554884, 11845224, 12832326, 17109768, 19248489, 25664652, 38496978, 51329304, 76993956, 153987912]

約数ペア:

[(1, 153987912), (2, 76993956), (3, 51329304), (4, 38496978), (6, 25664652), (8, 19248489), (9, 17109768), (12, 12832326), (13, 11845224), (18, 8554884), (24, 6416163), (26, 5922612), (27, 5703256), (29, 5309928), (31, 4967352), (36, 4277442), (39, 3948408), (52, 2961306), (54, 2851628), (58, 2654964), (61, 2524392), (62, 2483676), (72, 2138721), (78, 1974204), (87, 1769976), (93, 1655784), (104, 1480653), (108, 1425814), (116, 1327482), (117, 1316136), (122, 1262196), (124, 1241838), (156, 987102), (174, 884988), (183, 841464), (186, 827892), (216, 712907), (232, 663741), (234, 658068), (244, 631098), (248, 620919), (261, 589992), (279, 551928), (312, 493551), (348, 442494), (351, 438712), (366, 420732), (372, 413946), (377, 408456), (403, 382104), (468, 329034), (488, 315549), (522, 294996), (549, 280488), (558, 275964), (696, 221247), (702, 219356), (732, 210366), (744, 206973), (754, 204228), (783, 196664), (793, 194184), (806, 191052), (837, 183976), (899, 171288), (936, 164517), (1044, 147498), (1098, 140244), (1116, 137982), (1131, 136152), (1209, 127368), (1404, 109678), (1464, 105183), (1508, 102114), (1566, 98332), (1586, 97092), (1612, 95526), (1647, 93496), (1674, 91988), (1769, 87048), (1798, 85644), (1891, 81432), (2088, 73749), (2196, 70122), (2232, 68991), (2262, 68076), (2379, 64728), (2418, 63684), (2697, 57096), (2808, 54839), (3016, 51057), (3132, 49166), (3172, 48546), (3224, 47763), (3294, 46748), (3348, 45994), (3393, 45384), (3538, 43524), (3596, 42822), (3627, 42456), (3782, 40716), (4392, 35061), (4524, 34038), (4758, 32364), (4836, 31842), (5307, 29016), (5394, 28548), (5673, 27144), (6264, 24583), (6344, 24273), (6588, 23374), (6696, 22997), (6786, 22692), (7076, 21762), (7137, 21576), (7192, 21411), (7254, 21228), (7564, 20358), (8091, 19032), (9048, 17019), (9516, 16182), (9672, 15921), (10179, 15128), (10614, 14508), (10788, 14274), (10881, 14152), (11346, 13572), (11687, 13176)]