134340531

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 198761472

約数和(自身を除く): 64420941

約数列:

[1, 3, 13, 39, 53, 103, 159, 309, 631, 689, 1339, 1893, 2067, 4017, 5459, 8203, 16377, 24609, 33443, 64993, 70967, 100329, 194979, 212901, 434759, 844909, 1304277, 2534727, 3444629, 10333887, 44780177, 134340531]

約数ペア:

[(1, 134340531), (3, 44780177), (13, 10333887), (39, 3444629), (53, 2534727), (103, 1304277), (159, 844909), (309, 434759), (631, 212901), (689, 194979), (1339, 100329), (1893, 70967), (2067, 64993), (4017, 33443), (5459, 24609), (8203, 16377)]