149026424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31627}}^1$

素因数の和:31683

約数の個数: 32

約数和(自身を含む): 303628800

約数和(自身を除く): 154602376

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 31627, 63254, 126508, 253016, 600913, 980437, 1201826, 1960874, 2403652, 3921748, 4807304, 7843496, 18628303, 37256606, 74513212, 149026424]

約数ペア:

[(1, 149026424), (2, 74513212), (4, 37256606), (8, 18628303), (19, 7843496), (31, 4807304), (38, 3921748), (62, 2403652), (76, 1960874), (124, 1201826), (152, 980437), (248, 600913), (589, 253016), (1178, 126508), (2356, 63254), (4712, 31627)]