155289072

素因数分解:

$2^4\times 3^1\times {\mathrm{3235189}}^1$

素因数の和:3235200

約数の個数: 20

約数和(自身を含む): 401163560

約数和(自身を除く): 245874488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3235189, 6470378, 9705567, 12940756, 19411134, 25881512, 38822268, 51763024, 77644536, 155289072]

約数ペア:

[(1, 155289072), (2, 77644536), (3, 51763024), (4, 38822268), (6, 25881512), (8, 19411134), (12, 12940756), (16, 9705567), (24, 6470378), (48, 3235189)]