168644410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28927}}^1$

素因数の和:28998

約数の個数: 32

約数和(自身を含む): 337416192

約数和(自身を除く): 168771782

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 28927, 57854, 144635, 289270, 318197, 636394, 1533131, 1590985, 3066262, 3181970, 7665655, 15331310, 16864441, 33728882, 84322205, 168644410]

約数ペア:

[(1, 168644410), (2, 84322205), (5, 33728882), (10, 16864441), (11, 15331310), (22, 7665655), (53, 3181970), (55, 3066262), (106, 1590985), (110, 1533131), (265, 636394), (530, 318197), (583, 289270), (1166, 144635), (2915, 57854), (5830, 28927)]