149025912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887059}}^1$

素因数の和:887075

約数の個数: 32

約数和(自身を含む): 425788800

約数和(自身を除く): 276762888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887059, 1774118, 2661177, 3548236, 5322354, 6209413, 7096472, 10644708, 12418826, 18628239, 21289416, 24837652, 37256478, 49675304, 74512956, 149025912]

約数ペア:

[(1, 149025912), (2, 74512956), (3, 49675304), (4, 37256478), (6, 24837652), (7, 21289416), (8, 18628239), (12, 12418826), (14, 10644708), (21, 7096472), (24, 6209413), (28, 5322354), (42, 3548236), (56, 2661177), (84, 1774118), (168, 887059)]