149456556

素因数分解:

$2^2\times 3^3\times {\mathrm{1383857}}^1$

素因数の和:1383870

約数の個数: 24

約数和(自身を含む): 387480240

約数和(自身を除く): 238023684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1383857, 2767714, 4151571, 5535428, 8303142, 12454713, 16606284, 24909426, 37364139, 49818852, 74728278, 149456556]

約数ペア:

[(1, 149456556), (2, 74728278), (3, 49818852), (4, 37364139), (6, 24909426), (9, 16606284), (12, 12454713), (18, 8303142), (27, 5535428), (36, 4151571), (54, 2767714), (108, 1383857)]