118216615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 161559360

約数和(自身を除く): 43342745

約数列:

[1, 5, 11, 29, 55, 137, 145, 319, 541, 685, 1507, 1595, 2705, 3973, 5951, 7535, 15689, 19865, 29755, 43703, 74117, 78445, 172579, 218515, 370585, 815287, 862895, 2149393, 4076435, 10746965, 23643323, 118216615]

約数ペア:

[(1, 118216615), (5, 23643323), (11, 10746965), (29, 4076435), (55, 2149393), (137, 862895), (145, 815287), (319, 370585), (541, 218515), (685, 172579), (1507, 78445), (1595, 74117), (2705, 43703), (3973, 29755), (5951, 19865), (7535, 15689)]