154413506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1063}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 258117888

約数和(自身を除く): 103704382

約数列:

[1, 2, 13, 26, 37, 74, 151, 302, 481, 962, 1063, 1963, 2126, 3926, 5587, 11174, 13819, 27638, 39331, 72631, 78662, 145262, 160513, 321026, 511303, 1022606, 2086669, 4173338, 5938981, 11877962, 77206753, 154413506]

約数ペア:

[(1, 154413506), (2, 77206753), (13, 11877962), (26, 5938981), (37, 4173338), (74, 2086669), (151, 1022606), (302, 511303), (481, 321026), (962, 160513), (1063, 145262), (1963, 78662), (2126, 72631), (3926, 39331), (5587, 27638), (11174, 13819)]