131099124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27109}}^1$

素因数の和:27160

約数の個数: 48

約数和(自身を含む): 340067840

約数和(自身を除く): 208968716

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 27109, 54218, 81327, 108436, 162654, 325308, 352417, 704834, 840379, 1057251, 1409668, 1680758, 2114502, 2521137, 3361516, 4229004, 5042274, 10084548, 10924927, 21849854, 32774781, 43699708, 65549562, 131099124]

約数ペア:

[(1, 131099124), (2, 65549562), (3, 43699708), (4, 32774781), (6, 21849854), (12, 10924927), (13, 10084548), (26, 5042274), (31, 4229004), (39, 3361516), (52, 2521137), (62, 2114502), (78, 1680758), (93, 1409668), (124, 1057251), (156, 840379), (186, 704834), (372, 352417), (403, 325308), (806, 162654), (1209, 108436), (1612, 81327), (2418, 54218), (4836, 27109)]