154346712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3559}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 418656000

約数和(自身を除く): 264309288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3336, 3559, 3614, 5421, 7118, 7228, 10677, 10842, 14236, 14456, 21354, 21684, 28472, 42708, 43368, 46267, 85416, 92534, 138801, 185068, 277602, 370136, 494701, 555204, 989402, 1110408, 1484103, 1978804, 2968206, 3957608, 5936412, 6431113, 11872824, 12862226, 19293339, 25724452, 38586678, 51448904, 77173356, 154346712]

約数ペア:

[(1, 154346712), (2, 77173356), (3, 51448904), (4, 38586678), (6, 25724452), (8, 19293339), (12, 12862226), (13, 11872824), (24, 6431113), (26, 5936412), (39, 3957608), (52, 2968206), (78, 1978804), (104, 1484103), (139, 1110408), (156, 989402), (278, 555204), (312, 494701), (417, 370136), (556, 277602), (834, 185068), (1112, 138801), (1668, 92534), (1807, 85416), (3336, 46267), (3559, 43368), (3614, 42708), (5421, 28472), (7118, 21684), (7228, 21354), (10677, 14456), (10842, 14236)]