162493345

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1069}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 230503680

約数和(自身を除く): 68010335

約数列:

[1, 5, 7, 35, 43, 101, 215, 301, 505, 707, 1069, 1505, 3535, 4343, 5345, 7483, 21715, 30401, 37415, 45967, 107969, 152005, 229835, 321769, 539845, 755783, 1608845, 3778915, 4642667, 23213335, 32498669, 162493345]

約数ペア:

[(1, 162493345), (5, 32498669), (7, 23213335), (35, 4642667), (43, 3778915), (101, 1608845), (215, 755783), (301, 539845), (505, 321769), (707, 229835), (1069, 152005), (1505, 107969), (3535, 45967), (4343, 37415), (5345, 30401), (7483, 21715)]