156955770170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34471}}^1\times {\mathrm{10589}}^1$

素因数の和:45110

約数の個数: 32

約数和(自身を含む): 289126316160

約数和(自身を除く): 132170545990

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 10589, 21178, 34471, 52945, 68942, 105890, 172355, 344710, 455327, 910654, 1482253, 2276635, 2964506, 4553270, 7411265, 14822530, 365013419, 730026838, 1825067095, 3650134190, 15695577017, 31391154034, 78477885085, 156955770170]

約数ペア:

[(1, 156955770170), (2, 78477885085), (5, 31391154034), (10, 15695577017), (43, 3650134190), (86, 1825067095), (215, 730026838), (430, 365013419), (10589, 14822530), (21178, 7411265), (34471, 4553270), (52945, 2964506), (68942, 2276635), (105890, 1482253), (172355, 910654), (344710, 455327)]