157053008

素因数分解:

$2^4\times 7^1\times {\mathrm{599}}^1\times {\mathrm{2341}}^1$

素因数の和:2955

約数の個数: 40

約数和(自身を含む): 348489600

約数和(自身を除く): 191436592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 599, 1198, 2341, 2396, 4193, 4682, 4792, 8386, 9364, 9584, 16387, 16772, 18728, 32774, 33544, 37456, 65548, 67088, 131096, 262192, 1402259, 2804518, 5609036, 9815813, 11218072, 19631626, 22436144, 39263252, 78526504, 157053008]

約数ペア:

[(1, 157053008), (2, 78526504), (4, 39263252), (7, 22436144), (8, 19631626), (14, 11218072), (16, 9815813), (28, 5609036), (56, 2804518), (112, 1402259), (599, 262192), (1198, 131096), (2341, 67088), (2396, 65548), (4193, 37456), (4682, 33544), (4792, 32774), (8386, 18728), (9364, 16772), (9584, 16387)]