155148664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 338916960

約数和(自身を除く): 183768296

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 137, 187, 274, 374, 548, 748, 757, 1096, 1496, 1507, 1514, 2329, 3014, 3028, 4658, 6028, 6056, 8327, 9316, 12056, 12869, 16654, 18632, 25619, 25738, 33308, 51238, 51476, 66616, 102476, 102952, 103709, 141559, 204952, 207418, 283118, 414836, 566236, 829672, 1132472, 1140799, 1763053, 2281598, 3526106, 4563196, 7052212, 9126392, 14104424, 19393583, 38787166, 77574332, 155148664]

約数ペア:

[(1, 155148664), (2, 77574332), (4, 38787166), (8, 19393583), (11, 14104424), (17, 9126392), (22, 7052212), (34, 4563196), (44, 3526106), (68, 2281598), (88, 1763053), (136, 1140799), (137, 1132472), (187, 829672), (274, 566236), (374, 414836), (548, 283118), (748, 207418), (757, 204952), (1096, 141559), (1496, 103709), (1507, 102952), (1514, 102476), (2329, 66616), (3014, 51476), (3028, 51238), (4658, 33308), (6028, 25738), (6056, 25619), (8327, 18632), (9316, 16654), (12056, 12869)]