151570398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{20161}}^1$

素因数の和:20352

約数の個数: 32

約数和(自身を含む): 348399360

約数和(自身を除く): 196828962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 20161, 40322, 60483, 120966, 141127, 282254, 423381, 846762, 3608819, 7217638, 10826457, 21652914, 25261733, 50523466, 75785199, 151570398]

約数ペア:

[(1, 151570398), (2, 75785199), (3, 50523466), (6, 25261733), (7, 21652914), (14, 10826457), (21, 7217638), (42, 3608819), (179, 846762), (358, 423381), (537, 282254), (1074, 141127), (1253, 120966), (2506, 60483), (3759, 40322), (7518, 20161)]