154945231

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{4217}}^1$

素因数の和:4434

約数の個数: 16

約数和(自身を含む): 184242240

約数和(自身を除く): 29297009

約数列:

[1, 7, 29, 181, 203, 1267, 4217, 5249, 29519, 36743, 122293, 763277, 856051, 5342939, 22135033, 154945231]

約数ペア:

[(1, 154945231), (7, 22135033), (29, 5342939), (181, 856051), (203, 763277), (1267, 122293), (4217, 36743), (5249, 29519)]