149946864

素因数分解:

$2^4\times 3^1\times {\mathrm{3123893}}^1$

素因数の和:3123904

約数の個数: 20

約数和(自身を含む): 387362856

約数和(自身を除く): 237415992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3123893, 6247786, 9371679, 12495572, 18743358, 24991144, 37486716, 49982288, 74973432, 149946864]

約数ペア:

[(1, 149946864), (2, 74973432), (3, 49982288), (4, 37486716), (6, 24991144), (8, 18743358), (12, 12495572), (16, 9371679), (24, 6247786), (48, 3123893)]