173796160

素因数分解:

$2^6\times 5^1\times {\mathrm{543113}}^1$

素因数の和:543130

約数の個数: 28

約数和(自身を含む): 413852868

約数和(自身を除く): 240056708

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 543113, 1086226, 2172452, 2715565, 4344904, 5431130, 8689808, 10862260, 17379616, 21724520, 34759232, 43449040, 86898080, 173796160]

約数ペア:

[(1, 173796160), (2, 86898080), (4, 43449040), (5, 34759232), (8, 21724520), (10, 17379616), (16, 10862260), (20, 8689808), (32, 5431130), (40, 4344904), (64, 2715565), (80, 2172452), (160, 1086226), (320, 543113)]