159079986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{679829}}^1$

素因数の和:679850

約数の個数: 24

約数和(自身を含む): 371187180

約数和(自身を除く): 212107194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 679829, 1359658, 2039487, 4078974, 6118461, 8837777, 12236922, 17675554, 26513331, 53026662, 79539993, 159079986]

約数ペア:

[(1, 159079986), (2, 79539993), (3, 53026662), (6, 26513331), (9, 17675554), (13, 12236922), (18, 8837777), (26, 6118461), (39, 4078974), (78, 2039487), (117, 1359658), (234, 679829)]