149951370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{23689}}^1$

素因数の和:23910

約数の個数: 32

約数和(自身を含む): 361604160

約数和(自身を除く): 211652790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 23689, 47378, 71067, 118445, 142134, 236890, 355335, 710670, 4998379, 9996758, 14995137, 24991895, 29990274, 49983790, 74975685, 149951370]

約数ペア:

[(1, 149951370), (2, 74975685), (3, 49983790), (5, 29990274), (6, 24991895), (10, 14995137), (15, 9996758), (30, 4998379), (211, 710670), (422, 355335), (633, 236890), (1055, 142134), (1266, 118445), (2110, 71067), (3165, 47378), (6330, 23689)]