168308330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{5531}}^1$

素因数の和:5734

約数の個数: 32

約数和(自身を含む): 322626240

約数和(自身を除く): 154317910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 3043, 5531, 6086, 11062, 15215, 27655, 30430, 55310, 94027, 188054, 470135, 940270, 990049, 1980098, 4950245, 9900490, 16830833, 33661666, 84154165, 168308330]

約数ペア:

[(1, 168308330), (2, 84154165), (5, 33661666), (10, 16830833), (17, 9900490), (34, 4950245), (85, 1980098), (170, 990049), (179, 940270), (358, 470135), (895, 188054), (1790, 94027), (3043, 55310), (5531, 30430), (6086, 27655), (11062, 15215)]