154757961

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2699}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 234187200

約数和(自身を除く): 79429239

約数列:

[1, 3, 9, 23, 69, 207, 277, 831, 2493, 2699, 6371, 8097, 19113, 24291, 57339, 62077, 186231, 558693, 747623, 2242869, 6728607, 17195329, 51585987, 154757961]

約数ペア:

[(1, 154757961), (3, 51585987), (9, 17195329), (23, 6728607), (69, 2242869), (207, 747623), (277, 558693), (831, 186231), (2493, 62077), (2699, 57339), (6371, 24291), (8097, 19113)]