160972645232

素因数分解:

$2^4\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{965249}}^1$

素因数の和:966753

約数の個数: 40

約数和(自身を含む): 356679180000

約数和(自身を除く): 195706534768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1489, 2978, 5956, 10423, 11912, 20846, 23824, 41692, 83384, 166768, 965249, 1930498, 3860996, 6756743, 7721992, 13513486, 15443984, 27026972, 54053944, 108107888, 1437255761, 2874511522, 5749023044, 10060790327, 11498046088, 20121580654, 22996092176, 40243161308, 80486322616, 160972645232]

約数ペア:

[(1, 160972645232), (2, 80486322616), (4, 40243161308), (7, 22996092176), (8, 20121580654), (14, 11498046088), (16, 10060790327), (28, 5749023044), (56, 2874511522), (112, 1437255761), (1489, 108107888), (2978, 54053944), (5956, 27026972), (10423, 15443984), (11912, 13513486), (20846, 7721992), (23824, 6756743), (41692, 3860996), (83384, 1930498), (166768, 965249)]