154992877

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 170478000

約数和(自身を除く): 15485123

約数列:

[1, 13, 89, 109, 1157, 1229, 1417, 9701, 15977, 109381, 126113, 133961, 1421953, 1741493, 11922529, 154992877]

約数ペア:

[(1, 154992877), (13, 11922529), (89, 1741493), (109, 1421953), (1157, 133961), (1229, 126113), (1417, 109381), (9701, 15977)]