137256858

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{18199}}^1$

素因数の和:18626

約数の個数: 24

約数和(自身を含む): 298116000

約数和(自身を除く): 160859142

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 7542, 18199, 36398, 54597, 109194, 163791, 327582, 7625381, 15250762, 22876143, 45752286, 68628429, 137256858]

約数ペア:

[(1, 137256858), (2, 68628429), (3, 45752286), (6, 22876143), (9, 15250762), (18, 7625381), (419, 327582), (838, 163791), (1257, 109194), (2514, 54597), (3771, 36398), (7542, 18199)]