149331216

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{100357}}^1$

素因数の和:100399

約数の個数: 40

約数和(自身を含む): 398220544

約数和(自身を除く): 248889328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 100357, 200714, 301071, 401428, 602142, 802856, 1204284, 1605712, 2408568, 3111067, 4817136, 6222134, 9333201, 12444268, 18666402, 24888536, 37332804, 49777072, 74665608, 149331216]

約数ペア:

[(1, 149331216), (2, 74665608), (3, 49777072), (4, 37332804), (6, 24888536), (8, 18666402), (12, 12444268), (16, 9333201), (24, 6222134), (31, 4817136), (48, 3111067), (62, 2408568), (93, 1605712), (124, 1204284), (186, 802856), (248, 602142), (372, 401428), (496, 301071), (744, 200714), (1488, 100357)]