160703970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{765257}}^1$

素因数の和:765274

約数の個数: 32

約数和(自身を含む): 440788608

約数和(自身を除く): 280084638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 765257, 1530514, 2295771, 3826285, 4591542, 5356799, 7652570, 10713598, 11478855, 16070397, 22957710, 26783995, 32140794, 53567990, 80351985, 160703970]

約数ペア:

[(1, 160703970), (2, 80351985), (3, 53567990), (5, 32140794), (6, 26783995), (7, 22957710), (10, 16070397), (14, 11478855), (15, 10713598), (21, 7652570), (30, 5356799), (35, 4591542), (42, 3826285), (70, 2295771), (105, 1530514), (210, 765257)]