156730993430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3491}}^1\times {\mathrm{5591}}^1$

素因数の和:9173

約数の個数: 64

約数和(自身を含む): 312123787776

約数和(自身を除く): 155392794346

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3491, 4015, 5591, 6982, 8030, 11182, 17455, 27955, 34910, 38401, 55910, 61501, 76802, 123002, 192005, 254843, 307505, 384010, 408143, 509686, 615010, 816286, 1274215, 2040715, 2548430, 2803273, 4081430, 4489573, 5606546, 8979146, 14016365, 19518181, 22447865, 28032730, 39036362, 44895730, 97590905, 195181810, 214699991, 429399982, 1073499955, 1424827213, 2146999910, 2849654426, 7124136065, 14248272130, 15673099343, 31346198686, 78365496715, 156730993430]

約数ペア:

[(1, 156730993430), (2, 78365496715), (5, 31346198686), (10, 15673099343), (11, 14248272130), (22, 7124136065), (55, 2849654426), (73, 2146999910), (110, 1424827213), (146, 1073499955), (365, 429399982), (730, 214699991), (803, 195181810), (1606, 97590905), (3491, 44895730), (4015, 39036362), (5591, 28032730), (6982, 22447865), (8030, 19518181), (11182, 14016365), (17455, 8979146), (27955, 5606546), (34910, 4489573), (38401, 4081430), (55910, 2803273), (61501, 2548430), (76802, 2040715), (123002, 1274215), (192005, 816286), (254843, 615010), (307505, 509686), (384010, 408143)]