145211112

素因数分解:

$2^3\times 3^2\times {\mathrm{2016821}}^1$

素因数の和:2016833

約数の個数: 24

約数和(自身を含む): 393280290

約数和(自身を除く): 248069178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2016821, 4033642, 6050463, 8067284, 12100926, 16134568, 18151389, 24201852, 36302778, 48403704, 72605556, 145211112]

約数ペア:

[(1, 145211112), (2, 72605556), (3, 48403704), (4, 36302778), (6, 24201852), (8, 18151389), (9, 16134568), (12, 12100926), (18, 8067284), (24, 6050463), (36, 4033642), (72, 2016821)]