155956912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{573371}}^1$

素因数の和:573396

約数の個数: 20

約数和(自身を含む): 319941576

約数和(自身を除く): 163984664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 573371, 1146742, 2293484, 4586968, 9173936, 9747307, 19494614, 38989228, 77978456, 155956912]

約数ペア:

[(1, 155956912), (2, 77978456), (4, 38989228), (8, 19494614), (16, 9747307), (17, 9173936), (34, 4586968), (68, 2293484), (136, 1146742), (272, 573371)]