148675716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{196661}}^1$

素因数の和:196681

約数の個数: 48

約数和(自身を含む): 440522880

約数和(自身を除く): 291847164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 196661, 393322, 589983, 786644, 1179966, 1376627, 1769949, 2359932, 2753254, 3539898, 4129881, 5309847, 5506508, 7079796, 8259762, 10619694, 12389643, 16519524, 21239388, 24779286, 37168929, 49558572, 74337858, 148675716]

約数ペア:

[(1, 148675716), (2, 74337858), (3, 49558572), (4, 37168929), (6, 24779286), (7, 21239388), (9, 16519524), (12, 12389643), (14, 10619694), (18, 8259762), (21, 7079796), (27, 5506508), (28, 5309847), (36, 4129881), (42, 3539898), (54, 2753254), (63, 2359932), (84, 1769949), (108, 1376627), (126, 1179966), (189, 786644), (252, 589983), (378, 393322), (756, 196661)]