153428632

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{15137}}^1$

素因数の和:15331

約数の個数: 32

約数和(自身を含む): 330613920

約数和(自身を除く): 177185288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 15137, 30274, 60548, 105959, 121096, 211918, 423836, 847672, 2739797, 5479594, 10959188, 19178579, 21918376, 38357158, 76714316, 153428632]

約数ペア:

[(1, 153428632), (2, 76714316), (4, 38357158), (7, 21918376), (8, 19178579), (14, 10959188), (28, 5479594), (56, 2739797), (181, 847672), (362, 423836), (724, 211918), (1267, 121096), (1448, 105959), (2534, 60548), (5068, 30274), (10136, 15137)]