159659318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{46171}}^1$

素因数の和:46212

約数の個数: 32

約数和(自身を含む): 310275840

約数和(自身を除く): 150616522

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 46171, 92342, 323197, 600223, 646394, 877249, 1200446, 1754498, 4201561, 6140743, 8403122, 11404237, 12281486, 22808474, 79829659, 159659318]

約数ペア:

[(1, 159659318), (2, 79829659), (7, 22808474), (13, 12281486), (14, 11404237), (19, 8403122), (26, 6140743), (38, 4201561), (91, 1754498), (133, 1200446), (182, 877249), (247, 646394), (266, 600223), (494, 323197), (1729, 92342), (3458, 46171)]