155220528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{111509}}^1$

素因数の和:111549

約数の個数: 40

約数和(自身を含む): 414817200

約数和(自身を除く): 259596672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 111509, 223018, 334527, 446036, 669054, 892072, 1338108, 1784144, 2676216, 3233761, 5352432, 6467522, 9701283, 12935044, 19402566, 25870088, 38805132, 51740176, 77610264, 155220528]

約数ペア:

[(1, 155220528), (2, 77610264), (3, 51740176), (4, 38805132), (6, 25870088), (8, 19402566), (12, 12935044), (16, 9701283), (24, 6467522), (29, 5352432), (48, 3233761), (58, 2676216), (87, 1784144), (116, 1338108), (174, 892072), (232, 669054), (348, 446036), (464, 334527), (696, 223018), (1392, 111509)]