157219937281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1\times {\mathrm{7159}}^1$

素因数の和:8677

約数の個数: 32

約数和(自身を含む): 182056919040

約数和(自身を除く): 24836981759

約数列:

[1, 11, 23, 61, 253, 671, 1403, 1423, 7159, 15433, 15653, 32729, 78749, 86803, 164657, 360019, 436699, 954833, 1811227, 1996469, 4803689, 10044077, 10187257, 21961159, 110484847, 112059827, 234306911, 621422677, 2577376021, 6835649447, 14292721571, 157219937281]

約数ペア:

[(1, 157219937281), (11, 14292721571), (23, 6835649447), (61, 2577376021), (253, 621422677), (671, 234306911), (1403, 112059827), (1423, 110484847), (7159, 21961159), (15433, 10187257), (15653, 10044077), (32729, 4803689), (78749, 1996469), (86803, 1811227), (164657, 954833), (360019, 436699)]