160470855

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20147}}^1$

素因数の和:20220

約数の個数: 32

約数和(自身を含む): 290131200

約数和(自身を除く): 129660345

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 20147, 60441, 100735, 181323, 302205, 543969, 906615, 1188673, 2719845, 3566019, 5943365, 10698057, 17830095, 32094171, 53490285, 160470855]

約数ペア:

[(1, 160470855), (3, 53490285), (5, 32094171), (9, 17830095), (15, 10698057), (27, 5943365), (45, 3566019), (59, 2719845), (135, 1188673), (177, 906615), (295, 543969), (531, 302205), (885, 181323), (1593, 100735), (2655, 60441), (7965, 20147)]