147354864

素因数分解:

$2^4\times 3^1\times {\mathrm{3069893}}^1$

素因数の和:3069904

約数の個数: 20

約数和(自身を含む): 380666856

約数和(自身を除く): 233311992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3069893, 6139786, 9209679, 12279572, 18419358, 24559144, 36838716, 49118288, 73677432, 147354864]

約数ペア:

[(1, 147354864), (2, 73677432), (3, 49118288), (4, 36838716), (6, 24559144), (8, 18419358), (12, 12279572), (16, 9209679), (24, 6139786), (48, 3069893)]