131359656

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 336199680

約数和(自身を除く): 204840024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 607, 762, 852, 1016, 1214, 1524, 1704, 1821, 2428, 3048, 3642, 4856, 7284, 9017, 14568, 18034, 27051, 36068, 43097, 54102, 72136, 77089, 86194, 108204, 129291, 154178, 172388, 216408, 231267, 258582, 308356, 344776, 462534, 517164, 616712, 925068, 1034328, 1850136, 5473319, 10946638, 16419957, 21893276, 32839914, 43786552, 65679828, 131359656]

約数ペア:

[(1, 131359656), (2, 65679828), (3, 43786552), (4, 32839914), (6, 21893276), (8, 16419957), (12, 10946638), (24, 5473319), (71, 1850136), (127, 1034328), (142, 925068), (213, 616712), (254, 517164), (284, 462534), (381, 344776), (426, 308356), (508, 258582), (568, 231267), (607, 216408), (762, 172388), (852, 154178), (1016, 129291), (1214, 108204), (1524, 86194), (1704, 77089), (1821, 72136), (2428, 54102), (3048, 43097), (3642, 36068), (4856, 27051), (7284, 18034), (9017, 14568)]