168206868

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{16747}}^1$

素因数の和:16794

約数の個数: 60

約数和(自身を含む): 453937792

約数和(自身を除く): 285730924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 16747, 33494, 50241, 66988, 100482, 150723, 200964, 301446, 452169, 519157, 602892, 904338, 1038314, 1356507, 1557471, 1808676, 2076628, 2713014, 3114942, 4672413, 5426028, 6229884, 9344826, 14017239, 18689652, 28034478, 42051717, 56068956, 84103434, 168206868]

約数ペア:

[(1, 168206868), (2, 84103434), (3, 56068956), (4, 42051717), (6, 28034478), (9, 18689652), (12, 14017239), (18, 9344826), (27, 6229884), (31, 5426028), (36, 4672413), (54, 3114942), (62, 2713014), (81, 2076628), (93, 1808676), (108, 1557471), (124, 1356507), (162, 1038314), (186, 904338), (279, 602892), (324, 519157), (372, 452169), (558, 301446), (837, 200964), (1116, 150723), (1674, 100482), (2511, 66988), (3348, 50241), (5022, 33494), (10044, 16747)]