180552152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3923}}^1$

素因数の和:4463

約数の個数: 32

約数和(自身を含む): 370111680

約数和(自身を除く): 189559528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 523, 1046, 2092, 3923, 4184, 5753, 7846, 11506, 15692, 23012, 31384, 43153, 46024, 86306, 172612, 345224, 2051729, 4103458, 8206916, 16413832, 22569019, 45138038, 90276076, 180552152]

約数ペア:

[(1, 180552152), (2, 90276076), (4, 45138038), (8, 22569019), (11, 16413832), (22, 8206916), (44, 4103458), (88, 2051729), (523, 345224), (1046, 172612), (2092, 86306), (3923, 46024), (4184, 43153), (5753, 31384), (7846, 23012), (11506, 15692)]