148925784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{886463}}^1$

素因数の和:886479

約数の個数: 32

約数和(自身を含む): 425502720

約数和(自身を除く): 276576936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 886463, 1772926, 2659389, 3545852, 5318778, 6205241, 7091704, 10637556, 12410482, 18615723, 21275112, 24820964, 37231446, 49641928, 74462892, 148925784]

約数ペア:

[(1, 148925784), (2, 74462892), (3, 49641928), (4, 37231446), (6, 24820964), (7, 21275112), (8, 18615723), (12, 12410482), (14, 10637556), (21, 7091704), (24, 6205241), (28, 5318778), (42, 3545852), (56, 2659389), (84, 1772926), (168, 886463)]