149346975440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143602861}}^1$

素因数の和:143602887

約数の個数: 40

約数和(自身を含む): 373941852648

約数和(自身を除く): 224594877208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 143602861, 287205722, 574411444, 718014305, 1148822888, 1436028610, 1866837193, 2297645776, 2872057220, 3733674386, 5744114440, 7467348772, 9334185965, 11488228880, 14934697544, 18668371930, 29869395088, 37336743860, 74673487720, 149346975440]

約数ペア:

[(1, 149346975440), (2, 74673487720), (4, 37336743860), (5, 29869395088), (8, 18668371930), (10, 14934697544), (13, 11488228880), (16, 9334185965), (20, 7467348772), (26, 5744114440), (40, 3733674386), (52, 2872057220), (65, 2297645776), (80, 1866837193), (104, 1436028610), (130, 1148822888), (208, 718014305), (260, 574411444), (520, 287205722), (1040, 143602861)]