156769328536

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{4957}}^1\times {\mathrm{13679}}^1$

素因数の和:18676

約数の個数: 48

約数和(自身を含む): 312336151200

約数和(自身を除く): 155566822664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 4957, 9914, 13679, 19828, 27358, 39656, 54716, 84269, 109432, 168538, 232543, 337076, 465086, 674152, 930172, 1432573, 1860344, 2865146, 3953231, 5730292, 7906462, 11460584, 15812924, 31625848, 67806803, 135613606, 271227212, 542454424, 1152715651, 2305431302, 4610862604, 9221725208, 19596166067, 39192332134, 78384664268, 156769328536]

約数ペア:

[(1, 156769328536), (2, 78384664268), (4, 39192332134), (8, 19596166067), (17, 9221725208), (34, 4610862604), (68, 2305431302), (136, 1152715651), (289, 542454424), (578, 271227212), (1156, 135613606), (2312, 67806803), (4957, 31625848), (9914, 15812924), (13679, 11460584), (19828, 7906462), (27358, 5730292), (39656, 3953231), (54716, 2865146), (84269, 1860344), (109432, 1432573), (168538, 930172), (232543, 674152), (337076, 465086)]