157194297

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15443}}^1$

素因数の和:15494

約数の個数: 32

約数和(自身を含む): 259459200

約数和(自身を除く): 102264903

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 15443, 46329, 138987, 200759, 416961, 447847, 602277, 1343541, 1806831, 4030623, 5420493, 5822011, 12091869, 17466033, 52398099, 157194297]

約数ペア:

[(1, 157194297), (3, 52398099), (9, 17466033), (13, 12091869), (27, 5822011), (29, 5420493), (39, 4030623), (87, 1806831), (117, 1343541), (261, 602277), (351, 447847), (377, 416961), (783, 200759), (1131, 138987), (3393, 46329), (10179, 15443)]