131445594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1223}}^1$

素因数の和:2091

約数の個数: 48

約数和(自身を含む): 326132352

約数和(自身を除く): 194686758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 853, 1223, 1706, 2446, 2559, 3669, 5118, 5971, 7338, 7677, 8561, 11007, 11942, 15354, 17122, 17913, 22014, 25683, 35826, 51366, 53739, 77049, 107478, 154098, 1043219, 2086438, 3129657, 6259314, 7302533, 9388971, 14605066, 18777942, 21907599, 43815198, 65722797, 131445594]

約数ペア:

[(1, 131445594), (2, 65722797), (3, 43815198), (6, 21907599), (7, 18777942), (9, 14605066), (14, 9388971), (18, 7302533), (21, 6259314), (42, 3129657), (63, 2086438), (126, 1043219), (853, 154098), (1223, 107478), (1706, 77049), (2446, 53739), (2559, 51366), (3669, 35826), (5118, 25683), (5971, 22014), (7338, 17913), (7677, 17122), (8561, 15354), (11007, 11942)]