131966406

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 339026688

約数和(自身を除く): 207060282

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 167, 198, 234, 286, 307, 334, 429, 501, 614, 858, 921, 1002, 1287, 1503, 1837, 1842, 2171, 2574, 2763, 3006, 3377, 3674, 3991, 4342, 5511, 5526, 6513, 6754, 7982, 10131, 11022, 11973, 13026, 16533, 19539, 20262, 23881, 23946, 30393, 33066, 35919, 39078, 43901, 47762, 51269, 60786, 71643, 71838, 87802, 102538, 131703, 143286, 153807, 214929, 263406, 307614, 395109, 429858, 461421, 563959, 666497, 790218, 922842, 1127918, 1332994, 1691877, 1999491, 3383754, 3998982, 5075631, 5998473, 7331467, 10151262, 11996946, 14662934, 21994401, 43988802, 65983203, 131966406]

約数ペア:

[(1, 131966406), (2, 65983203), (3, 43988802), (6, 21994401), (9, 14662934), (11, 11996946), (13, 10151262), (18, 7331467), (22, 5998473), (26, 5075631), (33, 3998982), (39, 3383754), (66, 1999491), (78, 1691877), (99, 1332994), (117, 1127918), (143, 922842), (167, 790218), (198, 666497), (234, 563959), (286, 461421), (307, 429858), (334, 395109), (429, 307614), (501, 263406), (614, 214929), (858, 153807), (921, 143286), (1002, 131703), (1287, 102538), (1503, 87802), (1837, 71838), (1842, 71643), (2171, 60786), (2574, 51269), (2763, 47762), (3006, 43901), (3377, 39078), (3674, 35919), (3991, 33066), (4342, 30393), (5511, 23946), (5526, 23881), (6513, 20262), (6754, 19539), (7982, 16533), (10131, 13026), (11022, 11973)]