146248551

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{91807}}^1$

素因数の和:91875

約数の個数: 16

約数和(自身を含む): 220339200

約数和(自身を除く): 74090649

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 91807, 275421, 826263, 2478789, 5416613, 16249839, 48749517, 146248551]

約数ペア:

[(1, 146248551), (3, 48749517), (9, 16249839), (27, 5416613), (59, 2478789), (177, 826263), (531, 275421), (1593, 91807)]