291220147798

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{30859}}^1\times {\mathrm{162709}}^1$

素因数の和:193599

約数の個数: 16

約数和(自身を含む): 451910754000

約数和(自身を除く): 160690606202

約数列:

[1, 2, 29, 58, 30859, 61718, 162709, 325418, 894911, 1789822, 4718561, 9437122, 5021037031, 10042074062, 145610073899, 291220147798]

約数ペア:

[(1, 291220147798), (2, 145610073899), (29, 10042074062), (58, 5021037031), (30859, 9437122), (61718, 4718561), (162709, 1789822), (325418, 894911)]