130990317515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{140339}}^1$

素因数の和:140579

約数の個数: 32

約数和(自身を含む): 169755264000

約数和(自身を除く): 38764946485

約数列:

[1, 5, 17, 79, 85, 139, 395, 695, 1343, 2363, 6715, 10981, 11815, 54905, 140339, 186677, 701695, 933385, 2385763, 11086781, 11928815, 19507121, 55433905, 97535605, 188475277, 331621057, 942376385, 1541062559, 1658105285, 7705312795, 26198063503, 130990317515]

約数ペア:

[(1, 130990317515), (5, 26198063503), (17, 7705312795), (79, 1658105285), (85, 1541062559), (139, 942376385), (395, 331621057), (695, 188475277), (1343, 97535605), (2363, 55433905), (6715, 19507121), (10981, 11928815), (11815, 11086781), (54905, 2385763), (140339, 933385), (186677, 701695)]