158172192

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{2137}}^1$

素因数の和:2410

約数の個数: 72

約数和(自身を含む): 451763676

約数和(自身を除く): 293591484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 2056, 2137, 2313, 3084, 4112, 4274, 4626, 6168, 6411, 8224, 8548, 9252, 12336, 12822, 17096, 18504, 19233, 24672, 25644, 34192, 37008, 38466, 51288, 68384, 74016, 76932, 102576, 153864, 205152, 307728, 549209, 615456, 1098418, 1647627, 2196836, 3295254, 4393672, 4942881, 6590508, 8787344, 9885762, 13181016, 17574688, 19771524, 26362032, 39543048, 52724064, 79086096, 158172192]

約数ペア:

[(1, 158172192), (2, 79086096), (3, 52724064), (4, 39543048), (6, 26362032), (8, 19771524), (9, 17574688), (12, 13181016), (16, 9885762), (18, 8787344), (24, 6590508), (32, 4942881), (36, 4393672), (48, 3295254), (72, 2196836), (96, 1647627), (144, 1098418), (257, 615456), (288, 549209), (514, 307728), (771, 205152), (1028, 153864), (1542, 102576), (2056, 76932), (2137, 74016), (2313, 68384), (3084, 51288), (4112, 38466), (4274, 37008), (4626, 34192), (6168, 25644), (6411, 24672), (8224, 19233), (8548, 18504), (9252, 17096), (12336, 12822)]