151122224

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{78059}}^1$

素因数の和:78089

約数の個数: 30

約数和(自身を含む): 321841380

約数和(自身を除く): 170719156

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 78059, 156118, 312236, 624472, 858649, 1248944, 1717298, 3434596, 6869192, 9445139, 13738384, 18890278, 37780556, 75561112, 151122224]

約数ペア:

[(1, 151122224), (2, 75561112), (4, 37780556), (8, 18890278), (11, 13738384), (16, 9445139), (22, 6869192), (44, 3434596), (88, 1717298), (121, 1248944), (176, 858649), (242, 624472), (484, 312236), (968, 156118), (1936, 78059)]