156749248

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144071}}^1$

素因数の和:144100

約数の個数: 28

約数和(自身を含む): 329348592

約数和(自身を除く): 172599344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144071, 288142, 576284, 1152568, 2305136, 2449207, 4610272, 4898414, 9220544, 9796828, 19593656, 39187312, 78374624, 156749248]

約数ペア:

[(1, 156749248), (2, 78374624), (4, 39187312), (8, 19593656), (16, 9796828), (17, 9220544), (32, 4898414), (34, 4610272), (64, 2449207), (68, 2305136), (136, 1152568), (272, 576284), (544, 288142), (1088, 144071)]