145486854

素因数分解:

$2^1\times 3^4\times {\mathrm{898067}}^1$

素因数の和:898081

約数の個数: 20

約数和(自身を含む): 325998684

約数和(自身を除く): 180511830

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 898067, 1796134, 2694201, 5388402, 8082603, 16165206, 24247809, 48495618, 72743427, 145486854]

約数ペア:

[(1, 145486854), (2, 72743427), (3, 48495618), (6, 24247809), (9, 16165206), (18, 8082603), (27, 5388402), (54, 2694201), (81, 1796134), (162, 898067)]