163670364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31793}}^1$

素因数の和:31827

約数の個数: 72

約数和(自身を含む): 486066672

約数和(自身を除く): 322396308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 31793, 63586, 95379, 127172, 190758, 286137, 349723, 381516, 413309, 572274, 699446, 826618, 1049169, 1144548, 1239927, 1398892, 1653236, 2098338, 2479854, 3147507, 3719781, 4196676, 4546399, 4959708, 6295014, 7439562, 9092798, 12590028, 13639197, 14879124, 18185596, 27278394, 40917591, 54556788, 81835182, 163670364]

約数ペア:

[(1, 163670364), (2, 81835182), (3, 54556788), (4, 40917591), (6, 27278394), (9, 18185596), (11, 14879124), (12, 13639197), (13, 12590028), (18, 9092798), (22, 7439562), (26, 6295014), (33, 4959708), (36, 4546399), (39, 4196676), (44, 3719781), (52, 3147507), (66, 2479854), (78, 2098338), (99, 1653236), (117, 1398892), (132, 1239927), (143, 1144548), (156, 1049169), (198, 826618), (234, 699446), (286, 572274), (396, 413309), (429, 381516), (468, 349723), (572, 286137), (858, 190758), (1287, 127172), (1716, 95379), (2574, 63586), (5148, 31793)]