152877972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{979987}}^1$

素因数の和:980007

約数の個数: 24

約数和(自身を含む): 384155296

約数和(自身を除く): 231277324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 979987, 1959974, 2939961, 3919948, 5879922, 11759844, 12739831, 25479662, 38219493, 50959324, 76438986, 152877972]

約数ペア:

[(1, 152877972), (2, 76438986), (3, 50959324), (4, 38219493), (6, 25479662), (12, 12739831), (13, 11759844), (26, 5879922), (39, 3919948), (52, 2939961), (78, 1959974), (156, 979987)]