151794986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{787}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 272332800

約数和(自身を除く): 120537814

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 599, 787, 1198, 1574, 4193, 5509, 8386, 11018, 13777, 18101, 27554, 36202, 96439, 126707, 192878, 253414, 471413, 942826, 3299891, 6599782, 10842499, 21684998, 75897493, 151794986]

約数ペア:

[(1, 151794986), (2, 75897493), (7, 21684998), (14, 10842499), (23, 6599782), (46, 3299891), (161, 942826), (322, 471413), (599, 253414), (787, 192878), (1198, 126707), (1574, 96439), (4193, 36202), (5509, 27554), (8386, 18101), (11018, 13777)]