155415648

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52223}}^1$

素因数の和:52267

約数の個数: 48

約数和(自身を含む): 421134336

約数和(自身を除く): 265718688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 52223, 104446, 156669, 208892, 313338, 417784, 626676, 835568, 1253352, 1618913, 1671136, 2506704, 3237826, 4856739, 5013408, 6475652, 9713478, 12951304, 19426956, 25902608, 38853912, 51805216, 77707824, 155415648]

約数ペア:

[(1, 155415648), (2, 77707824), (3, 51805216), (4, 38853912), (6, 25902608), (8, 19426956), (12, 12951304), (16, 9713478), (24, 6475652), (31, 5013408), (32, 4856739), (48, 3237826), (62, 2506704), (93, 1671136), (96, 1618913), (124, 1253352), (186, 835568), (248, 626676), (372, 417784), (496, 313338), (744, 208892), (992, 156669), (1488, 104446), (2976, 52223)]