158587424

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{291521}}^1$

素因数の和:291548

約数の個数: 24

約数和(自身を含む): 330585948

約数和(自身を除く): 171998524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 291521, 583042, 1166084, 2332168, 4664336, 4955857, 9328672, 9911714, 19823428, 39646856, 79293712, 158587424]

約数ペア:

[(1, 158587424), (2, 79293712), (4, 39646856), (8, 19823428), (16, 9911714), (17, 9328672), (32, 4955857), (34, 4664336), (68, 2332168), (136, 1166084), (272, 583042), (544, 291521)]