138199086

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6361}}^1$

素因数の和:6457

約数の個数: 48

約数和(自身を含む): 321560928

約数和(自身を除く): 183361842

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 6361, 7242, 10863, 12722, 19083, 21726, 38166, 57249, 108137, 114498, 216274, 324411, 451631, 648822, 903262, 973233, 1354893, 1946466, 2709786, 4064679, 7677727, 8129358, 15355454, 23033181, 46066362, 69099543, 138199086]

約数ペア:

[(1, 138199086), (2, 69099543), (3, 46066362), (6, 23033181), (9, 15355454), (17, 8129358), (18, 7677727), (34, 4064679), (51, 2709786), (71, 1946466), (102, 1354893), (142, 973233), (153, 903262), (213, 648822), (306, 451631), (426, 324411), (639, 216274), (1207, 114498), (1278, 108137), (2414, 57249), (3621, 38166), (6361, 21726), (7242, 19083), (10863, 12722)]