159006337

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 195729408

約数和(自身を除く): 36723071

約数列:

[1, 7, 23, 73, 83, 161, 163, 511, 581, 1141, 1679, 1909, 3749, 6059, 11753, 11899, 13363, 13529, 26243, 42413, 83293, 94703, 139357, 273677, 311167, 975499, 987617, 1915739, 2178169, 6913319, 22715191, 159006337]

約数ペア:

[(1, 159006337), (7, 22715191), (23, 6913319), (73, 2178169), (83, 1915739), (161, 987617), (163, 975499), (511, 311167), (581, 273677), (1141, 139357), (1679, 94703), (1909, 83293), (3749, 42413), (6059, 26243), (11753, 13529), (11899, 13363)]