156930763825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{560017}}^1$

素因数の和:561057

約数の個数: 24

約数和(自身を含む): 212493229920

約数和(自身を除く): 55562466095

約数列:

[1, 5, 11, 25, 55, 275, 1019, 5095, 11209, 25475, 56045, 280225, 560017, 2800085, 6160187, 14000425, 30800935, 154004675, 570657323, 2853286615, 6277230553, 14266433075, 31386152765, 156930763825]

約数ペア:

[(1, 156930763825), (5, 31386152765), (11, 14266433075), (25, 6277230553), (55, 2853286615), (275, 570657323), (1019, 154004675), (5095, 30800935), (11209, 14000425), (25475, 6160187), (56045, 2800085), (280225, 560017)]