156924688

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{33937}}^1$

素因数の和:33979

約数の個数: 30

約数和(自身を含む): 322987946

約数和(自身を除く): 166063258

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 33937, 67874, 135748, 271496, 542992, 576929, 1153858, 2307716, 4615432, 9230864, 9807793, 19615586, 39231172, 78462344, 156924688]

約数ペア:

[(1, 156924688), (2, 78462344), (4, 39231172), (8, 19615586), (16, 9807793), (17, 9230864), (34, 4615432), (68, 2307716), (136, 1153858), (272, 576929), (289, 542992), (578, 271496), (1156, 135748), (2312, 67874), (4624, 33937)]