152144776

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87641}}^1$

素因数の和:87685

約数の個数: 32

約数和(自身を含む): 336545280

約数和(自身を除く): 184400504

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 87641, 175282, 350564, 613487, 701128, 1226974, 2453948, 2716871, 4907896, 5433742, 10867484, 19018097, 21734968, 38036194, 76072388, 152144776]

約数ペア:

[(1, 152144776), (2, 76072388), (4, 38036194), (7, 21734968), (8, 19018097), (14, 10867484), (28, 5433742), (31, 4907896), (56, 2716871), (62, 2453948), (124, 1226974), (217, 701128), (248, 613487), (434, 350564), (868, 175282), (1736, 87641)]