145655247

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{20071}}^1$

素因数の和:20174

約数の個数: 16

約数和(自身を含む): 202325760

約数和(自身を除く): 56670513

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 20071, 60213, 822911, 1184189, 2468733, 3552567, 48551749, 145655247]

約数ペア:

[(1, 145655247), (3, 48551749), (41, 3552567), (59, 2468733), (123, 1184189), (177, 822911), (2419, 60213), (7257, 20071)]