151749283

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 176993280

約数和(自身を除く): 25243997

約数列:

[1, 7, 79, 137, 553, 959, 2003, 10823, 14021, 75761, 158237, 274411, 1107659, 1920877, 21678469, 151749283]

約数ペア:

[(1, 151749283), (7, 21678469), (79, 1920877), (137, 1107659), (553, 274411), (959, 158237), (2003, 75761), (10823, 14021)]