125550138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1363

約数の個数: 64

約数和(自身を含む): 304634880

約数和(自身を除く): 179084742

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 131, 133, 262, 266, 393, 399, 786, 798, 917, 1201, 1834, 2402, 2489, 2751, 3603, 4978, 5502, 7206, 7467, 8407, 14934, 16814, 17423, 22819, 25221, 34846, 45638, 50442, 52269, 68457, 104538, 136914, 157331, 159733, 314662, 319466, 471993, 479199, 943986, 958398, 1101317, 2202634, 2989289, 3303951, 5978578, 6607902, 8967867, 17935734, 20925023, 41850046, 62775069, 125550138]

約数ペア:

[(1, 125550138), (2, 62775069), (3, 41850046), (6, 20925023), (7, 17935734), (14, 8967867), (19, 6607902), (21, 5978578), (38, 3303951), (42, 2989289), (57, 2202634), (114, 1101317), (131, 958398), (133, 943986), (262, 479199), (266, 471993), (393, 319466), (399, 314662), (786, 159733), (798, 157331), (917, 136914), (1201, 104538), (1834, 68457), (2402, 52269), (2489, 50442), (2751, 45638), (3603, 34846), (4978, 25221), (5502, 22819), (7206, 17423), (7467, 16814), (8407, 14934)]