157613288

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{7669}}^1$

素因数の和:8049

約数の個数: 32

約数和(自身を含む): 338707200

約数和(自身を除く): 181093912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 1468, 2569, 2936, 5138, 7669, 10276, 15338, 20552, 30676, 53683, 61352, 107366, 214732, 429464, 2814523, 5629046, 11258092, 19701661, 22516184, 39403322, 78806644, 157613288]

約数ペア:

[(1, 157613288), (2, 78806644), (4, 39403322), (7, 22516184), (8, 19701661), (14, 11258092), (28, 5629046), (56, 2814523), (367, 429464), (734, 214732), (1468, 107366), (2569, 61352), (2936, 53683), (5138, 30676), (7669, 20552), (10276, 15338)]