157412692010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{20521}}^1\times {\mathrm{109583}}^1$

素因数の和:130118

約数の個数: 32

約数和(自身を含む): 323839130112

約数和(自身を除く): 166426438102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 20521, 41042, 102605, 109583, 143647, 205210, 219166, 287294, 547915, 718235, 767081, 1095830, 1436470, 1534162, 3835405, 7670810, 2248752743, 4497505486, 11243763715, 15741269201, 22487527430, 31482538402, 78706346005, 157412692010]

約数ペア:

[(1, 157412692010), (2, 78706346005), (5, 31482538402), (7, 22487527430), (10, 15741269201), (14, 11243763715), (35, 4497505486), (70, 2248752743), (20521, 7670810), (41042, 3835405), (102605, 1534162), (109583, 1436470), (143647, 1095830), (205210, 767081), (219166, 718235), (287294, 547915)]