150631792

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{54419}}^1$

素因数の和:54600

約数の個数: 20

約数和(自身を含む): 293541480

約数和(自身を除く): 142909688

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 54419, 108838, 217676, 435352, 870704, 9414487, 18828974, 37657948, 75315896, 150631792]

約数ペア:

[(1, 150631792), (2, 75315896), (4, 37657948), (8, 18828974), (16, 9414487), (173, 870704), (346, 435352), (692, 217676), (1384, 108838), (2768, 54419)]