157400332

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{5737}}^1$

素因数の和:5798

約数の個数: 24

約数和(自身を含む): 290801840

約数和(自身を除く): 133401508

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 5737, 6859, 11474, 13718, 22948, 27436, 109003, 218006, 436012, 2071057, 4142114, 8284228, 39350083, 78700166, 157400332]

約数ペア:

[(1, 157400332), (2, 78700166), (4, 39350083), (19, 8284228), (38, 4142114), (76, 2071057), (361, 436012), (722, 218006), (1444, 109003), (5737, 27436), (6859, 22948), (11474, 13718)]