155185872

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{25457}}^1$

素因数の和:25595

約数の個数: 40

約数和(自身を含む): 404069376

約数和(自身を除く): 248883504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 25457, 50914, 76371, 101828, 152742, 203656, 305484, 407312, 610968, 1221936, 3233039, 6466078, 9699117, 12932156, 19398234, 25864312, 38796468, 51728624, 77592936, 155185872]

約数ペア:

[(1, 155185872), (2, 77592936), (3, 51728624), (4, 38796468), (6, 25864312), (8, 19398234), (12, 12932156), (16, 9699117), (24, 6466078), (48, 3233039), (127, 1221936), (254, 610968), (381, 407312), (508, 305484), (762, 203656), (1016, 152742), (1524, 101828), (2032, 76371), (3048, 50914), (6096, 25457)]