160985930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10313}}^1$

素因数の和:10550

約数の個数: 32

約数和(自身を含む): 332688384

約数和(自身を除く): 171702454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 10313, 15610, 20626, 51565, 72191, 103130, 144382, 360955, 721910, 2299799, 4599598, 11498995, 16098593, 22997990, 32197186, 80492965, 160985930]

約数ペア:

[(1, 160985930), (2, 80492965), (5, 32197186), (7, 22997990), (10, 16098593), (14, 11498995), (35, 4599598), (70, 2299799), (223, 721910), (446, 360955), (1115, 144382), (1561, 103130), (2230, 72191), (3122, 51565), (7805, 20626), (10313, 15610)]