156785459330

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1637}}^1\times {\mathrm{8179}}^1$

素因数の和:10994

約数の個数: 32

約数和(自身を含む): 282661928640

約数和(自身を除く): 125876469310

約数列:

[1, 2, 5, 10, 1171, 1637, 2342, 3274, 5855, 8179, 8185, 11710, 16358, 16370, 40895, 81790, 1916927, 3833854, 9577609, 9584635, 13389023, 19155218, 19169270, 26778046, 47888045, 66945115, 95776090, 133890230, 15678545933, 31357091866, 78392729665, 156785459330]

約数ペア:

[(1, 156785459330), (2, 78392729665), (5, 31357091866), (10, 15678545933), (1171, 133890230), (1637, 95776090), (2342, 66945115), (3274, 47888045), (5855, 26778046), (8179, 19169270), (8185, 19155218), (11710, 13389023), (16358, 9584635), (16370, 9577609), (40895, 3833854), (81790, 1916927)]