156743047985

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{13799}}^1$

素因数の和:14225

約数の個数: 32

約数和(自身を含む): 192758400000

約数和(自身を除く): 36015352015

約数列:

[1, 5, 79, 149, 193, 395, 745, 965, 11771, 13799, 15247, 28757, 58855, 68995, 76235, 143785, 1090121, 2056051, 2271803, 2663207, 5450605, 10280255, 11359015, 13316035, 162428029, 210393353, 396817843, 812140145, 1051966765, 1984089215, 31348609597, 156743047985]

約数ペア:

[(1, 156743047985), (5, 31348609597), (79, 1984089215), (149, 1051966765), (193, 812140145), (395, 396817843), (745, 210393353), (965, 162428029), (11771, 13316035), (13799, 11359015), (15247, 10280255), (28757, 5450605), (58855, 2663207), (68995, 2271803), (76235, 2056051), (143785, 1090121)]