156926252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{329677}}^1$

素因数の和:329705

約数の個数: 24

約数和(自身を含む): 332315424

約数和(自身を除く): 175389172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 329677, 659354, 1318708, 2307739, 4615478, 5604509, 9230956, 11209018, 22418036, 39231563, 78463126, 156926252]

約数ペア:

[(1, 156926252), (2, 78463126), (4, 39231563), (7, 22418036), (14, 11209018), (17, 9230956), (28, 5604509), (34, 4615478), (68, 2307739), (119, 1318708), (238, 659354), (476, 329677)]