145655392

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{41759}}^1$

素因数の和:41878

約数の個数: 24

約数和(自身を含む): 289396800

約数和(自身を除く): 143741408

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 41759, 83518, 167036, 334072, 668144, 1336288, 4551731, 9103462, 18206924, 36413848, 72827696, 145655392]

約数ペア:

[(1, 145655392), (2, 72827696), (4, 36413848), (8, 18206924), (16, 9103462), (32, 4551731), (109, 1336288), (218, 668144), (436, 334072), (872, 167036), (1744, 83518), (3488, 41759)]