135279474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1871

約数の個数: 64

約数和(自身を含む): 313085952

約数和(自身を除く): 177806478

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 37, 62, 66, 74, 93, 111, 186, 222, 341, 407, 682, 814, 1023, 1147, 1221, 1787, 2046, 2294, 2442, 3441, 3574, 5361, 6882, 10722, 12617, 19657, 25234, 37851, 39314, 55397, 58971, 66119, 75702, 110794, 117942, 132238, 166191, 198357, 332382, 396714, 609367, 727309, 1218734, 1454618, 1828101, 2049689, 2181927, 3656202, 4099378, 4363854, 6149067, 12298134, 22546579, 45093158, 67639737, 135279474]

約数ペア:

[(1, 135279474), (2, 67639737), (3, 45093158), (6, 22546579), (11, 12298134), (22, 6149067), (31, 4363854), (33, 4099378), (37, 3656202), (62, 2181927), (66, 2049689), (74, 1828101), (93, 1454618), (111, 1218734), (186, 727309), (222, 609367), (341, 396714), (407, 332382), (682, 198357), (814, 166191), (1023, 132238), (1147, 117942), (1221, 110794), (1787, 75702), (2046, 66119), (2294, 58971), (2442, 55397), (3441, 39314), (3574, 37851), (5361, 25234), (6882, 19657), (10722, 12617)]