147764170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2777}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 282622608

約数和(自身を除く): 134858438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 1565, 2777, 3130, 5321, 5554, 10642, 13885, 26605, 27770, 47209, 53210, 94418, 236045, 472090, 869201, 1738402, 4346005, 8692010, 14776417, 29552834, 73882085, 147764170]

約数ペア:

[(1, 147764170), (2, 73882085), (5, 29552834), (10, 14776417), (17, 8692010), (34, 4346005), (85, 1738402), (170, 869201), (313, 472090), (626, 236045), (1565, 94418), (2777, 53210), (3130, 47209), (5321, 27770), (5554, 26605), (10642, 13885)]