80150912

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{1531}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 160170600

約数和(自身を除く): 80019688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1531, 1636, 3062, 3272, 6124, 6544, 12248, 13088, 24496, 26176, 48992, 52352, 97984, 195968, 626179, 1252358, 2504716, 5009432, 10018864, 20037728, 40075456, 80150912]

約数ペア:

[(1, 80150912), (2, 40075456), (4, 20037728), (8, 10018864), (16, 5009432), (32, 2504716), (64, 1252358), (128, 626179), (409, 195968), (818, 97984), (1531, 52352), (1636, 48992), (3062, 26176), (3272, 24496), (6124, 13088), (6544, 12248)]