142906998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107773}}^1$

素因数の和:107808

約数の個数: 32

約数和(自身を含む): 325908576

約数和(自身を除く): 183001578

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 107773, 215546, 323319, 646638, 1401049, 1832141, 2802098, 3664282, 4203147, 5496423, 8406294, 10992846, 23817833, 47635666, 71453499, 142906998]

約数ペア:

[(1, 142906998), (2, 71453499), (3, 47635666), (6, 23817833), (13, 10992846), (17, 8406294), (26, 5496423), (34, 4203147), (39, 3664282), (51, 2802098), (78, 1832141), (102, 1401049), (221, 646638), (442, 323319), (663, 215546), (1326, 107773)]