163249008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1062

約数の個数: 80

約数和(自身を含む): 455970816

約数和(自身を除く): 292721808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 431, 607, 624, 862, 1214, 1293, 1724, 1821, 2428, 2586, 3448, 3642, 4856, 5172, 5603, 6896, 7284, 7891, 9712, 10344, 11206, 14568, 15782, 16809, 20688, 22412, 23673, 29136, 31564, 33618, 44824, 47346, 63128, 67236, 89648, 94692, 126256, 134472, 189384, 261617, 268944, 378768, 523234, 784851, 1046468, 1569702, 2092936, 3139404, 3401021, 4185872, 6278808, 6802042, 10203063, 12557616, 13604084, 20406126, 27208168, 40812252, 54416336, 81624504, 163249008]

約数ペア:

[(1, 163249008), (2, 81624504), (3, 54416336), (4, 40812252), (6, 27208168), (8, 20406126), (12, 13604084), (13, 12557616), (16, 10203063), (24, 6802042), (26, 6278808), (39, 4185872), (48, 3401021), (52, 3139404), (78, 2092936), (104, 1569702), (156, 1046468), (208, 784851), (312, 523234), (431, 378768), (607, 268944), (624, 261617), (862, 189384), (1214, 134472), (1293, 126256), (1724, 94692), (1821, 89648), (2428, 67236), (2586, 63128), (3448, 47346), (3642, 44824), (4856, 33618), (5172, 31564), (5603, 29136), (6896, 23673), (7284, 22412), (7891, 20688), (9712, 16809), (10344, 15782), (11206, 14568)]