156645950968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{5211803}}^1$

素因数の和:5211856

約数の個数: 48

約数和(自身を含む): 336005003880

約数和(自身を除く): 179359052912

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 289, 442, 578, 884, 1156, 1768, 2312, 3757, 7514, 15028, 30056, 5211803, 10423606, 20847212, 41694424, 67753439, 88600651, 135506878, 177201302, 271013756, 354402604, 542027512, 708805208, 1151808463, 1506211067, 2303616926, 3012422134, 4607233852, 6024844268, 9214467704, 12049688536, 19580743871, 39161487742, 78322975484, 156645950968]

約数ペア:

[(1, 156645950968), (2, 78322975484), (4, 39161487742), (8, 19580743871), (13, 12049688536), (17, 9214467704), (26, 6024844268), (34, 4607233852), (52, 3012422134), (68, 2303616926), (104, 1506211067), (136, 1151808463), (221, 708805208), (289, 542027512), (442, 354402604), (578, 271013756), (884, 177201302), (1156, 135506878), (1768, 88600651), (2312, 67753439), (3757, 41694424), (7514, 20847212), (15028, 10423606), (30056, 5211803)]