156920594121

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{929}}^1\times {\mathrm{2273}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 237536582400

約数和(自身を除く): 80615988279

約数列:

[1, 3, 9, 23, 69, 207, 359, 929, 1077, 2273, 2787, 3231, 6819, 8257, 8361, 20457, 21367, 24771, 52279, 64101, 74313, 156837, 192303, 333511, 470511, 816007, 1000533, 2111617, 2448021, 3001599, 6334851, 7344063, 7670753, 18768161, 19004553, 23012259, 48567191, 56304483, 69036777, 145701573, 168913449, 437104719, 758070503, 2274211509, 6822634527, 17435621569, 52306864707, 156920594121]

約数ペア:

[(1, 156920594121), (3, 52306864707), (9, 17435621569), (23, 6822634527), (69, 2274211509), (207, 758070503), (359, 437104719), (929, 168913449), (1077, 145701573), (2273, 69036777), (2787, 56304483), (3231, 48567191), (6819, 23012259), (8257, 19004553), (8361, 18768161), (20457, 7670753), (21367, 7344063), (24771, 6334851), (52279, 3001599), (64101, 2448021), (74313, 2111617), (156837, 1000533), (192303, 816007), (333511, 470511)]