156972106634

素因数分解:

$2^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{11547161}}^1$

素因数の和:11548141

約数の個数: 16

約数和(自身を含む): 269372195136

約数和(自身を除く): 112400088502

約数列:

[1, 2, 7, 14, 971, 1942, 6797, 13594, 11547161, 23094322, 80830127, 161660254, 11212293331, 22424586662, 78486053317, 156972106634]

約数ペア:

[(1, 156972106634), (2, 78486053317), (7, 22424586662), (14, 11212293331), (971, 161660254), (1942, 80830127), (6797, 23094322), (13594, 11547161)]