156727657814

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1\times {\mathrm{401839}}^1$

素因数の和:404004

約数の個数: 32

約数和(自身を含む): 289479106560

約数和(自身を除く): 132751448746

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2143, 4286, 15001, 27859, 30002, 55718, 195013, 390026, 401839, 803678, 2812873, 5223907, 5625746, 10447814, 36567349, 73134698, 861140977, 1722281954, 6027986839, 11194832701, 12055973678, 22389665402, 78363828907, 156727657814]

約数ペア:

[(1, 156727657814), (2, 78363828907), (7, 22389665402), (13, 12055973678), (14, 11194832701), (26, 6027986839), (91, 1722281954), (182, 861140977), (2143, 73134698), (4286, 36567349), (15001, 10447814), (27859, 5625746), (30002, 5223907), (55718, 2812873), (195013, 803678), (390026, 401839)]