145630926

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{385267}}^1$

素因数の和:385285

約数の個数: 32

約数和(自身を含む): 369857280

約数和(自身を除く): 224226354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 385267, 770534, 1155801, 2311602, 2696869, 3467403, 5393738, 6934806, 8090607, 10402209, 16181214, 20804418, 24271821, 48543642, 72815463, 145630926]

約数ペア:

[(1, 145630926), (2, 72815463), (3, 48543642), (6, 24271821), (7, 20804418), (9, 16181214), (14, 10402209), (18, 8090607), (21, 6934806), (27, 5393738), (42, 3467403), (54, 2696869), (63, 2311602), (126, 1155801), (189, 770534), (378, 385267)]