177730566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{28843}}^1$

素因数の和:28940

約数の個数: 32

約数和(自身を含む): 387663360

約数和(自身を除く): 209932794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 28843, 57686, 86529, 173058, 374959, 749918, 1124877, 2249754, 2278597, 4557194, 6835791, 13671582, 29621761, 59243522, 88865283, 177730566]

約数ペア:

[(1, 177730566), (2, 88865283), (3, 59243522), (6, 29621761), (13, 13671582), (26, 6835791), (39, 4557194), (78, 2278597), (79, 2249754), (158, 1124877), (237, 749918), (474, 374959), (1027, 173058), (2054, 86529), (3081, 57686), (6162, 28843)]