170147230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8941}}^1$

素因数の和:9132

約数の個数: 32

約数和(自身を含む): 336076128

約数和(自身を除く): 165928898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 865, 1730, 1903, 3806, 8941, 9515, 17882, 19030, 44705, 89410, 98351, 196702, 491755, 983510, 1546793, 3093586, 7733965, 15467930, 17014723, 34029446, 85073615, 170147230]

約数ペア:

[(1, 170147230), (2, 85073615), (5, 34029446), (10, 17014723), (11, 15467930), (22, 7733965), (55, 3093586), (110, 1546793), (173, 983510), (346, 491755), (865, 196702), (1730, 98351), (1903, 89410), (3806, 44705), (8941, 19030), (9515, 17882)]