179852652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{863}}^1$

素因数の和:1707

約数の個数: 72

約数和(自身を含む): 520805376

約数和(自身を除く): 340952724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 827, 863, 1654, 1726, 2481, 2589, 3308, 3452, 4962, 5178, 5789, 6041, 7443, 7767, 9924, 10356, 11578, 12082, 14886, 15534, 17367, 18123, 23156, 24164, 29772, 31068, 34734, 36246, 52101, 54369, 69468, 72492, 104202, 108738, 208404, 217476, 713701, 1427402, 2141103, 2854804, 4282206, 4995907, 6423309, 8564412, 9991814, 12846618, 14987721, 19983628, 25693236, 29975442, 44963163, 59950884, 89926326, 179852652]

約数ペア:

[(1, 179852652), (2, 89926326), (3, 59950884), (4, 44963163), (6, 29975442), (7, 25693236), (9, 19983628), (12, 14987721), (14, 12846618), (18, 9991814), (21, 8564412), (28, 6423309), (36, 4995907), (42, 4282206), (63, 2854804), (84, 2141103), (126, 1427402), (252, 713701), (827, 217476), (863, 208404), (1654, 108738), (1726, 104202), (2481, 72492), (2589, 69468), (3308, 54369), (3452, 52101), (4962, 36246), (5178, 34734), (5789, 31068), (6041, 29772), (7443, 24164), (7767, 23156), (9924, 18123), (10356, 17367), (11578, 15534), (12082, 14886)]