146873710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{3119}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 281024640

約数和(自身を除く): 134150930

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1385, 2770, 3119, 4709, 6238, 9418, 15595, 23545, 31190, 47090, 53023, 106046, 265115, 530230, 863963, 1727926, 4319815, 8639630, 14687371, 29374742, 73436855, 146873710]

約数ペア:

[(1, 146873710), (2, 73436855), (5, 29374742), (10, 14687371), (17, 8639630), (34, 4319815), (85, 1727926), (170, 863963), (277, 530230), (554, 265115), (1385, 106046), (2770, 53023), (3119, 47090), (4709, 31190), (6238, 23545), (9418, 15595)]