137785266

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 322237440

約数和(自身を除く): 184452174

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 53, 54, 62, 93, 106, 159, 186, 279, 318, 477, 558, 837, 954, 1431, 1553, 1643, 1674, 2862, 3106, 3286, 4659, 4929, 9318, 9858, 13977, 14787, 27954, 29574, 41931, 44361, 48143, 82309, 83862, 88722, 96286, 144429, 164618, 246927, 288858, 433287, 493854, 740781, 866574, 1299861, 1481562, 2222343, 2551579, 2599722, 4444686, 5103158, 7654737, 15309474, 22964211, 45928422, 68892633, 137785266]

約数ペア:

[(1, 137785266), (2, 68892633), (3, 45928422), (6, 22964211), (9, 15309474), (18, 7654737), (27, 5103158), (31, 4444686), (53, 2599722), (54, 2551579), (62, 2222343), (93, 1481562), (106, 1299861), (159, 866574), (186, 740781), (279, 493854), (318, 433287), (477, 288858), (558, 246927), (837, 164618), (954, 144429), (1431, 96286), (1553, 88722), (1643, 83862), (1674, 82309), (2862, 48143), (3106, 44361), (3286, 41931), (4659, 29574), (4929, 27954), (9318, 14787), (9858, 13977)]