161036240387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1\times {\mathrm{6961}}^1$

素因数の和:8555

約数の個数: 32

約数和(自身を含む): 186470208000

約数和(自身を除く): 25433967613

約数列:

[1, 11, 23, 61, 253, 671, 1403, 1499, 6961, 15433, 16489, 34477, 76571, 91439, 160103, 379247, 424621, 1005829, 1761133, 2103097, 4670831, 9766283, 10434539, 23134067, 107429113, 114779929, 239994397, 636506879, 2639938367, 7001575669, 14639658217, 161036240387]

約数ペア:

[(1, 161036240387), (11, 14639658217), (23, 7001575669), (61, 2639938367), (253, 636506879), (671, 239994397), (1403, 114779929), (1499, 107429113), (6961, 23134067), (15433, 10434539), (16489, 9766283), (34477, 4670831), (76571, 2103097), (91439, 1761133), (160103, 1005829), (379247, 424621)]