157436908

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{311}}^1\times {\mathrm{467}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 278014464

約数和(自身を除く): 120577556

約数列:

[1, 2, 4, 271, 311, 467, 542, 622, 934, 1084, 1244, 1868, 84281, 126557, 145237, 168562, 253114, 290474, 337124, 506228, 580948, 39359227, 78718454, 157436908]

約数ペア:

[(1, 157436908), (2, 78718454), (4, 39359227), (271, 580948), (311, 506228), (467, 337124), (542, 290474), (622, 253114), (934, 168562), (1084, 145237), (1244, 126557), (1868, 84281)]