156943448112

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{31391}}^1$

素因数の和:31987

約数の個数: 160

約数和(自身を含む): 469168257024

約数和(自身を除く): 312224808912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 557, 561, 748, 816, 1114, 1122, 1496, 1671, 2228, 2244, 2992, 3342, 4456, 4488, 6127, 6684, 8912, 8976, 9469, 12254, 13368, 18381, 18938, 24508, 26736, 28407, 31391, 36762, 37876, 49016, 56814, 62782, 73524, 75752, 94173, 98032, 104159, 113628, 125564, 147048, 151504, 188346, 208318, 227256, 251128, 294096, 312477, 345301, 376692, 416636, 454512, 502256, 533647, 624954, 690602, 753384, 833272, 1035903, 1067294, 1249908, 1381204, 1506768, 1600941, 1666544, 2071806, 2134588, 2499816, 2762408, 3201882, 4143612, 4269176, 4999632, 5524816, 5870117, 6403764, 8287224, 8538352, 11740234, 12807528, 16574448, 17484787, 17610351, 23480468, 25615056, 34969574, 35220702, 46960936, 52454361, 69939148, 70441404, 93921872, 104908722, 139878296, 140882808, 192332657, 209817444, 279756592, 281765616, 297241379, 384665314, 419634888, 576997971, 594482758, 769330628, 839269776, 891724137, 1153995942, 1188965516, 1538661256, 1783448274, 2307991884, 2377931032, 3077322512, 3269655169, 3566896548, 4615983768, 4755862064, 6539310338, 7133793096, 9231967536, 9808965507, 13078620676, 14267586192, 19617931014, 26157241352, 39235862028, 52314482704, 78471724056, 156943448112]

約数ペア:

[(1, 156943448112), (2, 78471724056), (3, 52314482704), (4, 39235862028), (6, 26157241352), (8, 19617931014), (11, 14267586192), (12, 13078620676), (16, 9808965507), (17, 9231967536), (22, 7133793096), (24, 6539310338), (33, 4755862064), (34, 4615983768), (44, 3566896548), (48, 3269655169), (51, 3077322512), (66, 2377931032), (68, 2307991884), (88, 1783448274), (102, 1538661256), (132, 1188965516), (136, 1153995942), (176, 891724137), (187, 839269776), (204, 769330628), (264, 594482758), (272, 576997971), (374, 419634888), (408, 384665314), (528, 297241379), (557, 281765616), (561, 279756592), (748, 209817444), (816, 192332657), (1114, 140882808), (1122, 139878296), (1496, 104908722), (1671, 93921872), (2228, 70441404), (2244, 69939148), (2992, 52454361), (3342, 46960936), (4456, 35220702), (4488, 34969574), (6127, 25615056), (6684, 23480468), (8912, 17610351), (8976, 17484787), (9469, 16574448), (12254, 12807528), (13368, 11740234), (18381, 8538352), (18938, 8287224), (24508, 6403764), (26736, 5870117), (28407, 5524816), (31391, 4999632), (36762, 4269176), (37876, 4143612), (49016, 3201882), (56814, 2762408), (62782, 2499816), (73524, 2134588), (75752, 2071806), (94173, 1666544), (98032, 1600941), (104159, 1506768), (113628, 1381204), (125564, 1249908), (147048, 1067294), (151504, 1035903), (188346, 833272), (208318, 753384), (227256, 690602), (251128, 624954), (294096, 533647), (312477, 502256), (345301, 454512), (376692, 416636)]