156492103684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{781351}}^1$

素因数の和:781696

約数の個数: 48

約数和(自身を含む): 327642771456

約数和(自身を除く): 171150667772

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 311, 322, 622, 644, 1244, 2177, 4354, 7153, 8708, 14306, 28612, 50071, 100142, 200284, 781351, 1562702, 3125404, 5469457, 10938914, 17971073, 21877828, 35942146, 71884292, 125797511, 243000161, 251595022, 486000322, 503190044, 972000644, 1701001127, 3402002254, 5589003703, 6804004508, 11178007406, 22356014812, 39123025921, 78246051842, 156492103684]

約数ペア:

[(1, 156492103684), (2, 78246051842), (4, 39123025921), (7, 22356014812), (14, 11178007406), (23, 6804004508), (28, 5589003703), (46, 3402002254), (92, 1701001127), (161, 972000644), (311, 503190044), (322, 486000322), (622, 251595022), (644, 243000161), (1244, 125797511), (2177, 71884292), (4354, 35942146), (7153, 21877828), (8708, 17971073), (14306, 10938914), (28612, 5469457), (50071, 3125404), (100142, 1562702), (200284, 781351)]