157424998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{19373}}^1$

素因数の和:19631

約数の個数: 16

約数和(自身を含む): 251087040

約数和(自身を除く): 93662042

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 19373, 38746, 329341, 658682, 4630147, 9260294, 78712499, 157424998]

約数ペア:

[(1, 157424998), (2, 78712499), (17, 9260294), (34, 4630147), (239, 658682), (478, 329341), (4063, 38746), (8126, 19373)]