162518512

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{60103}}^1$

素因数の和:60137

約数の個数: 30

約数和(自身を含む): 340969992

約数和(自身を除く): 178451480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 60103, 120206, 240412, 480824, 781339, 961648, 1562678, 3125356, 6250712, 10157407, 12501424, 20314814, 40629628, 81259256, 162518512]

約数ペア:

[(1, 162518512), (2, 81259256), (4, 40629628), (8, 20314814), (13, 12501424), (16, 10157407), (26, 6250712), (52, 3125356), (104, 1562678), (169, 961648), (208, 781339), (338, 480824), (676, 240412), (1352, 120206), (2704, 60103)]