156957980286

素因数分解:

$2^1\times 3^1\times {\mathrm{118429}}^1\times {\mathrm{220889}}^1$

素因数の和:339323

約数の個数: 16

約数和(自身を含む): 313920032400

約数和(自身を除く): 156962052114

約数列:

[1, 2, 3, 6, 118429, 220889, 236858, 355287, 441778, 662667, 710574, 1325334, 26159663381, 52319326762, 78478990143, 156957980286]

約数ペア:

[(1, 156957980286), (2, 78478990143), (3, 52319326762), (6, 26159663381), (118429, 1325334), (220889, 710574), (236858, 662667), (355287, 441778)]