191569470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{80831}}^1$

素因数の和:80920

約数の個数: 32

約数和(自身を含む): 465592320

約数和(自身を除く): 274022850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 80831, 161662, 242493, 404155, 484986, 808310, 1212465, 2424930, 6385649, 12771298, 19156947, 31928245, 38313894, 63856490, 95784735, 191569470]

約数ペア:

[(1, 191569470), (2, 95784735), (3, 63856490), (5, 38313894), (6, 31928245), (10, 19156947), (15, 12771298), (30, 6385649), (79, 2424930), (158, 1212465), (237, 808310), (395, 484986), (474, 404155), (790, 242493), (1185, 161662), (2370, 80831)]