157311648

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{42017}}^1$

素因数の和:42046

約数の個数: 72

約数和(自身を含む): 481778388

約数和(自身を除く): 324466740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 42017, 84034, 126051, 168068, 252102, 336136, 378153, 504204, 546221, 672272, 756306, 1008408, 1092442, 1344544, 1512612, 1638663, 2016816, 2184884, 3025224, 3277326, 4033632, 4369768, 4915989, 6050448, 6554652, 8739536, 9831978, 12100896, 13109304, 17479072, 19663956, 26218608, 39327912, 52437216, 78655824, 157311648]

約数ペア:

[(1, 157311648), (2, 78655824), (3, 52437216), (4, 39327912), (6, 26218608), (8, 19663956), (9, 17479072), (12, 13109304), (13, 12100896), (16, 9831978), (18, 8739536), (24, 6554652), (26, 6050448), (32, 4915989), (36, 4369768), (39, 4033632), (48, 3277326), (52, 3025224), (72, 2184884), (78, 2016816), (96, 1638663), (104, 1512612), (117, 1344544), (144, 1092442), (156, 1008408), (208, 756306), (234, 672272), (288, 546221), (312, 504204), (416, 378153), (468, 336136), (624, 252102), (936, 168068), (1248, 126051), (1872, 84034), (3744, 42017)]