127907151785

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{148153}}^1$

素因数の和:149633

約数の個数: 32

約数和(自身を含む): 185863341312

約数和(自身を除く): 57956189527

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1451, 7255, 10157, 24667, 50785, 123335, 148153, 172669, 740765, 863345, 1037071, 2518601, 5185355, 12593005, 17630207, 88151035, 214970003, 1074850015, 1504790021, 3654490051, 7523950105, 18272450255, 25581430357, 127907151785]

約数ペア:

[(1, 127907151785), (5, 25581430357), (7, 18272450255), (17, 7523950105), (35, 3654490051), (85, 1504790021), (119, 1074850015), (595, 214970003), (1451, 88151035), (7255, 17630207), (10157, 12593005), (24667, 5185355), (50785, 2518601), (123335, 1037071), (148153, 863345), (172669, 740765)]