157703688

素因数分解:

$2^3\times 3^2\times {\mathrm{2190329}}^1$

素因数の和:2190341

約数の個数: 24

約数和(自身を含む): 427114350

約数和(自身を除く): 269410662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2190329, 4380658, 6570987, 8761316, 13141974, 17522632, 19712961, 26283948, 39425922, 52567896, 78851844, 157703688]

約数ペア:

[(1, 157703688), (2, 78851844), (3, 52567896), (4, 39425922), (6, 26283948), (8, 19712961), (9, 17522632), (12, 13141974), (18, 8761316), (24, 6570987), (36, 4380658), (72, 2190329)]