122851326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 291207168

約数和(自身を除く): 168355842

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 47, 62, 69, 78, 93, 94, 138, 141, 186, 282, 299, 403, 598, 611, 713, 806, 897, 1081, 1209, 1222, 1426, 1457, 1794, 1833, 2139, 2162, 2209, 2418, 2914, 3243, 3666, 4278, 4371, 4418, 6486, 6627, 8742, 9269, 13254, 14053, 18538, 18941, 27807, 28106, 28717, 33511, 37882, 42159, 50807, 55614, 56823, 57434, 67022, 68479, 84318, 86151, 100533, 101614, 113646, 136958, 152421, 172302, 201066, 205437, 304842, 410874, 435643, 660491, 871286, 890227, 1306929, 1320982, 1575017, 1780454, 1981473, 2613858, 2670681, 3150034, 3962946, 4725051, 5341362, 9450102, 20475221, 40950442, 61425663, 122851326]

約数ペア:

[(1, 122851326), (2, 61425663), (3, 40950442), (6, 20475221), (13, 9450102), (23, 5341362), (26, 4725051), (31, 3962946), (39, 3150034), (46, 2670681), (47, 2613858), (62, 1981473), (69, 1780454), (78, 1575017), (93, 1320982), (94, 1306929), (138, 890227), (141, 871286), (186, 660491), (282, 435643), (299, 410874), (403, 304842), (598, 205437), (611, 201066), (713, 172302), (806, 152421), (897, 136958), (1081, 113646), (1209, 101614), (1222, 100533), (1426, 86151), (1457, 84318), (1794, 68479), (1833, 67022), (2139, 57434), (2162, 56823), (2209, 55614), (2418, 50807), (2914, 42159), (3243, 37882), (3666, 33511), (4278, 28717), (4371, 28106), (4418, 27807), (6486, 18941), (6627, 18538), (8742, 14053), (9269, 13254)]