149235228

素因数分解:

$2^2\times 3^2\times {\mathrm{4145423}}^1$

素因数の和:4145433

約数の個数: 18

約数和(自身を含む): 377233584

約数和(自身を除く): 227998356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4145423, 8290846, 12436269, 16581692, 24872538, 37308807, 49745076, 74617614, 149235228]

約数ペア:

[(1, 149235228), (2, 74617614), (3, 49745076), (4, 37308807), (6, 24872538), (9, 16581692), (12, 12436269), (18, 8290846), (36, 4145423)]