157059668170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127979}}^1\times {\mathrm{7219}}^1$

素因数の和:135222

約数の個数: 32

約数和(自身を含む): 299381054400

約数和(自身を除く): 142321386230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 7219, 14438, 36095, 72190, 122723, 127979, 245446, 255958, 613615, 639895, 1227230, 1279790, 2175643, 4351286, 10878215, 21756430, 923880401, 1847760802, 4619402005, 9238804010, 15705966817, 31411933634, 78529834085, 157059668170]

約数ペア:

[(1, 157059668170), (2, 78529834085), (5, 31411933634), (10, 15705966817), (17, 9238804010), (34, 4619402005), (85, 1847760802), (170, 923880401), (7219, 21756430), (14438, 10878215), (36095, 4351286), (72190, 2175643), (122723, 1279790), (127979, 1227230), (245446, 639895), (255958, 613615)]