177336770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{104933}}^1$

素因数の和:104966

約数の個数: 24

約数和(自身を含む): 345652596

約数和(自身を除く): 168315826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 104933, 209866, 524665, 1049330, 1364129, 2728258, 6820645, 13641290, 17733677, 35467354, 88668385, 177336770]

約数ペア:

[(1, 177336770), (2, 88668385), (5, 35467354), (10, 17733677), (13, 13641290), (26, 6820645), (65, 2728258), (130, 1364129), (169, 1049330), (338, 524665), (845, 209866), (1690, 104933)]