157770496

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47407}}^1$

素因数の和:47436

約数の個数: 36

約数和(自身を含む): 339156832

約数和(自身を除く): 181386336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 47407, 94814, 189628, 379256, 616291, 758512, 1232582, 1517024, 2465164, 3034048, 4930328, 6068096, 9860656, 12136192, 19721312, 39442624, 78885248, 157770496]

約数ペア:

[(1, 157770496), (2, 78885248), (4, 39442624), (8, 19721312), (13, 12136192), (16, 9860656), (26, 6068096), (32, 4930328), (52, 3034048), (64, 2465164), (104, 1517024), (128, 1232582), (208, 758512), (256, 616291), (416, 379256), (832, 189628), (1664, 94814), (3328, 47407)]