172609330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1015349}}^1$

素因数の和:1015373

約数の個数: 16

約数和(自身を含む): 328973400

約数和(自身を除く): 156364070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1015349, 2030698, 5076745, 10153490, 17260933, 34521866, 86304665, 172609330]

約数ペア:

[(1, 172609330), (2, 86304665), (5, 34521866), (10, 17260933), (17, 10153490), (34, 5076745), (85, 2030698), (170, 1015349)]