161748973696

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{7752539}}^1$

素因数の和:7752716

約数の個数: 32

約数和(自身を含む): 324211222800

約数和(自身を除く): 162462249104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 1304, 2608, 5216, 10432, 20864, 7752539, 15505078, 31010156, 62020312, 124040624, 248081248, 496162496, 992324992, 1263663857, 2527327714, 5054655428, 10109310856, 20218621712, 40437243424, 80874486848, 161748973696]

約数ペア:

[(1, 161748973696), (2, 80874486848), (4, 40437243424), (8, 20218621712), (16, 10109310856), (32, 5054655428), (64, 2527327714), (128, 1263663857), (163, 992324992), (326, 496162496), (652, 248081248), (1304, 124040624), (2608, 62020312), (5216, 31010156), (10432, 15505078), (20864, 7752539)]