155584116

素因数分解:

$2^2\times 3^2\times {\mathrm{4321781}}^1$

素因数の和:4321791

約数の個数: 18

約数和(自身を含む): 393282162

約数和(自身を除く): 237698046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4321781, 8643562, 12965343, 17287124, 25930686, 38896029, 51861372, 77792058, 155584116]

約数ペア:

[(1, 155584116), (2, 77792058), (3, 51861372), (4, 38896029), (6, 25930686), (9, 17287124), (12, 12965343), (18, 8643562), (36, 4321781)]