160900965

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20201}}^1$

素因数の和:20274

約数の個数: 32

約数和(自身を含む): 290908800

約数和(自身を除く): 130007835

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 20201, 60603, 101005, 181809, 303015, 545427, 909045, 1191859, 2727135, 3575577, 5959295, 10726731, 17877885, 32180193, 53633655, 160900965]

約数ペア:

[(1, 160900965), (3, 53633655), (5, 32180193), (9, 17877885), (15, 10726731), (27, 5959295), (45, 3575577), (59, 2727135), (135, 1191859), (177, 909045), (295, 545427), (531, 303015), (885, 181809), (1593, 101005), (2655, 60603), (7965, 20201)]