173636810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3797}}^1$

素因数の和:4090

約数の個数: 32

約数和(自身を含む): 332249040

約数和(自身を除く): 158612230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 2690, 3797, 4573, 7594, 9146, 18985, 22865, 37970, 45730, 64549, 129098, 322745, 645490, 1021393, 2042786, 5106965, 10213930, 17363681, 34727362, 86818405, 173636810]

約数ペア:

[(1, 173636810), (2, 86818405), (5, 34727362), (10, 17363681), (17, 10213930), (34, 5106965), (85, 2042786), (170, 1021393), (269, 645490), (538, 322745), (1345, 129098), (2690, 64549), (3797, 45730), (4573, 37970), (7594, 22865), (9146, 18985)]