158663312

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{34313}}^1$

素因数の和:34355

約数の個数: 30

約数和(自身を含む): 326566338

約数和(自身を除く): 167903026

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 34313, 68626, 137252, 274504, 549008, 583321, 1166642, 2333284, 4666568, 9333136, 9916457, 19832914, 39665828, 79331656, 158663312]

約数ペア:

[(1, 158663312), (2, 79331656), (4, 39665828), (8, 19832914), (16, 9916457), (17, 9333136), (34, 4666568), (68, 2333284), (136, 1166642), (272, 583321), (289, 549008), (578, 274504), (1156, 137252), (2312, 68626), (4624, 34313)]