180148696

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 465393600

約数和(自身を除く): 285244904

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 29, 46, 49, 52, 53, 56, 58, 91, 92, 98, 104, 106, 116, 161, 182, 184, 196, 203, 212, 232, 299, 322, 364, 371, 377, 392, 406, 424, 598, 637, 644, 667, 689, 728, 742, 754, 812, 1127, 1196, 1219, 1274, 1288, 1334, 1378, 1421, 1484, 1508, 1537, 1624, 2093, 2254, 2392, 2438, 2548, 2597, 2639, 2668, 2756, 2842, 2968, 3016, 3074, 4186, 4508, 4669, 4823, 4876, 5096, 5194, 5278, 5336, 5512, 5684, 6148, 8372, 8533, 8671, 9016, 9338, 9646, 9752, 10388, 10556, 10759, 11368, 12296, 14651, 15847, 16744, 17066, 17342, 18473, 18676, 19292, 19981, 20776, 21112, 21518, 29302, 31694, 32683, 33761, 34132, 34684, 35351, 36946, 37352, 38584, 39962, 43036, 58604, 59731, 60697, 63388, 65366, 67522, 68264, 69368, 70702, 73892, 75313, 79924, 86072, 110929, 117208, 119462, 121394, 126776, 130732, 135044, 139867, 141404, 147784, 150626, 159848, 221858, 238924, 242788, 247457, 261464, 270088, 279734, 282808, 301252, 424879, 443716, 459563, 477848, 485576, 494914, 559468, 602504, 776503, 849758, 887432, 919126, 979069, 989828, 1118936, 1553006, 1699516, 1732199, 1838252, 1958138, 1979656, 3106012, 3216941, 3399032, 3464398, 3676504, 3916276, 6212024, 6433882, 6928796, 7832552, 12867764, 13857592, 22518587, 25735528, 45037174, 90074348, 180148696]

約数ペア:

[(1, 180148696), (2, 90074348), (4, 45037174), (7, 25735528), (8, 22518587), (13, 13857592), (14, 12867764), (23, 7832552), (26, 6928796), (28, 6433882), (29, 6212024), (46, 3916276), (49, 3676504), (52, 3464398), (53, 3399032), (56, 3216941), (58, 3106012), (91, 1979656), (92, 1958138), (98, 1838252), (104, 1732199), (106, 1699516), (116, 1553006), (161, 1118936), (182, 989828), (184, 979069), (196, 919126), (203, 887432), (212, 849758), (232, 776503), (299, 602504), (322, 559468), (364, 494914), (371, 485576), (377, 477848), (392, 459563), (406, 443716), (424, 424879), (598, 301252), (637, 282808), (644, 279734), (667, 270088), (689, 261464), (728, 247457), (742, 242788), (754, 238924), (812, 221858), (1127, 159848), (1196, 150626), (1219, 147784), (1274, 141404), (1288, 139867), (1334, 135044), (1378, 130732), (1421, 126776), (1484, 121394), (1508, 119462), (1537, 117208), (1624, 110929), (2093, 86072), (2254, 79924), (2392, 75313), (2438, 73892), (2548, 70702), (2597, 69368), (2639, 68264), (2668, 67522), (2756, 65366), (2842, 63388), (2968, 60697), (3016, 59731), (3074, 58604), (4186, 43036), (4508, 39962), (4669, 38584), (4823, 37352), (4876, 36946), (5096, 35351), (5194, 34684), (5278, 34132), (5336, 33761), (5512, 32683), (5684, 31694), (6148, 29302), (8372, 21518), (8533, 21112), (8671, 20776), (9016, 19981), (9338, 19292), (9646, 18676), (9752, 18473), (10388, 17342), (10556, 17066), (10759, 16744), (11368, 15847), (12296, 14651)]