159439248

素因数分解:

$2^4\times 3^2\times {\mathrm{1107217}}^1$

素因数の和:1107231

約数の個数: 30

約数和(自身を含む): 446208854

約数和(自身を除く): 286769606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1107217, 2214434, 3321651, 4428868, 6643302, 8857736, 9964953, 13286604, 17715472, 19929906, 26573208, 39859812, 53146416, 79719624, 159439248]

約数ペア:

[(1, 159439248), (2, 79719624), (3, 53146416), (4, 39859812), (6, 26573208), (8, 19929906), (9, 17715472), (12, 13286604), (16, 9964953), (18, 8857736), (24, 6643302), (36, 4428868), (48, 3321651), (72, 2214434), (144, 1107217)]