155118536

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{727}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 294840000

約数和(自身を除く): 139721464

約数列:

[1, 2, 4, 8, 149, 179, 298, 358, 596, 716, 727, 1192, 1432, 1454, 2908, 5816, 26671, 53342, 106684, 108323, 130133, 213368, 216646, 260266, 433292, 520532, 866584, 1041064, 19389817, 38779634, 77559268, 155118536]

約数ペア:

[(1, 155118536), (2, 77559268), (4, 38779634), (8, 19389817), (149, 1041064), (179, 866584), (298, 520532), (358, 433292), (596, 260266), (716, 216646), (727, 213368), (1192, 130133), (1432, 108323), (1454, 106684), (2908, 53342), (5816, 26671)]