147888702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1031}}^1$

素因数の和:1665

約数の個数: 48

約数和(自身を含む): 345971808

約数和(自身を除く): 198083106

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 613, 1031, 1226, 1839, 2062, 3093, 3678, 5517, 6186, 7969, 9279, 11034, 13403, 15938, 18558, 23907, 26806, 40209, 47814, 71721, 80418, 120627, 143442, 241254, 632003, 1264006, 1896009, 3792018, 5688027, 8216039, 11376054, 16432078, 24648117, 49296234, 73944351, 147888702]

約数ペア:

[(1, 147888702), (2, 73944351), (3, 49296234), (6, 24648117), (9, 16432078), (13, 11376054), (18, 8216039), (26, 5688027), (39, 3792018), (78, 1896009), (117, 1264006), (234, 632003), (613, 241254), (1031, 143442), (1226, 120627), (1839, 80418), (2062, 71721), (3093, 47814), (3678, 40209), (5517, 26806), (6186, 23907), (7969, 18558), (9279, 15938), (11034, 13403)]