156768267328

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{8475793}}^1$

素因数の和:8475839

約数の個数: 42

約数和(自身を含む): 330462732266

約数和(自身を除く): 173694464938

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 9248, 18496, 8475793, 16951586, 33903172, 67806344, 135612688, 144088481, 271225376, 288176962, 542450752, 576353924, 1152707848, 2305415696, 2449504177, 4610831392, 4899008354, 9221662784, 9798016708, 19596033416, 39192066832, 78384133664, 156768267328]

約数ペア:

[(1, 156768267328), (2, 78384133664), (4, 39192066832), (8, 19596033416), (16, 9798016708), (17, 9221662784), (32, 4899008354), (34, 4610831392), (64, 2449504177), (68, 2305415696), (136, 1152707848), (272, 576353924), (289, 542450752), (544, 288176962), (578, 271225376), (1088, 144088481), (1156, 135612688), (2312, 67806344), (4624, 33903172), (9248, 16951586), (18496, 8475793)]