156957512

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 312776100

約数和(自身を除く): 155818588

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 569, 841, 1138, 1189, 1682, 2276, 2378, 3364, 4552, 4756, 6728, 9512, 16501, 23329, 33002, 34481, 46658, 66004, 68962, 93316, 132008, 137924, 186632, 275848, 478529, 676541, 957058, 1353082, 1914116, 2706164, 3828232, 5412328, 19619689, 39239378, 78478756, 156957512]

約数ペア:

[(1, 156957512), (2, 78478756), (4, 39239378), (8, 19619689), (29, 5412328), (41, 3828232), (58, 2706164), (82, 1914116), (116, 1353082), (164, 957058), (232, 676541), (328, 478529), (569, 275848), (841, 186632), (1138, 137924), (1189, 132008), (1682, 93316), (2276, 68962), (2378, 66004), (3364, 46658), (4552, 34481), (4756, 33002), (6728, 23329), (9512, 16501)]