159144328

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{91673}}^1$

素因数の和:91717

約数の個数: 32

約数和(自身を含む): 352028160

約数和(自身を除く): 192883832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 91673, 183346, 366692, 641711, 733384, 1283422, 2566844, 2841863, 5133688, 5683726, 11367452, 19893041, 22734904, 39786082, 79572164, 159144328]

約数ペア:

[(1, 159144328), (2, 79572164), (4, 39786082), (7, 22734904), (8, 19893041), (14, 11367452), (28, 5683726), (31, 5133688), (56, 2841863), (62, 2566844), (124, 1283422), (217, 733384), (248, 641711), (434, 366692), (868, 183346), (1736, 91673)]