149228178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1153}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 340993152

約数和(自身を除く): 191764974

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 53, 66, 74, 106, 111, 159, 222, 318, 407, 583, 814, 1153, 1166, 1221, 1749, 1961, 2306, 2442, 3459, 3498, 3922, 5883, 6918, 11766, 12683, 21571, 25366, 38049, 42661, 43142, 61109, 64713, 76098, 85322, 122218, 127983, 129426, 183327, 255966, 366654, 469271, 672199, 938542, 1344398, 1407813, 2016597, 2261033, 2815626, 4033194, 4522066, 6783099, 13566198, 24871363, 49742726, 74614089, 149228178]

約数ペア:

[(1, 149228178), (2, 74614089), (3, 49742726), (6, 24871363), (11, 13566198), (22, 6783099), (33, 4522066), (37, 4033194), (53, 2815626), (66, 2261033), (74, 2016597), (106, 1407813), (111, 1344398), (159, 938542), (222, 672199), (318, 469271), (407, 366654), (583, 255966), (814, 183327), (1153, 129426), (1166, 127983), (1221, 122218), (1749, 85322), (1961, 76098), (2306, 64713), (2442, 61109), (3459, 43142), (3498, 42661), (3922, 38049), (5883, 25366), (6918, 21571), (11766, 12683)]