15690330739

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4387

約数の個数: 32

約数和(自身を含む): 17611776000

約数和(自身を除く): 1921445261

約数列:

[1, 19, 23, 89, 97, 437, 1691, 1843, 2047, 2231, 4159, 8633, 38893, 42389, 79021, 95657, 164027, 198559, 370151, 403423, 1817483, 3772621, 7032869, 7665037, 8513473, 9278729, 35904647, 161755987, 176295851, 682188293, 825806881, 15690330739]

約数ペア:

[(1, 15690330739), (19, 825806881), (23, 682188293), (89, 176295851), (97, 161755987), (437, 35904647), (1691, 9278729), (1843, 8513473), (2047, 7665037), (2231, 7032869), (4159, 3772621), (8633, 1817483), (38893, 403423), (42389, 370151), (79021, 198559), (95657, 164027)]