151386902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 240883200

約数和(自身を除く): 89496298

約数列:

[1, 2, 29, 58, 67, 134, 163, 239, 326, 478, 1943, 3886, 4727, 6931, 9454, 10921, 13862, 16013, 21842, 32026, 38957, 77914, 316709, 464377, 633418, 928754, 1129753, 2259506, 2610119, 5220238, 75693451, 151386902]

約数ペア:

[(1, 151386902), (2, 75693451), (29, 5220238), (58, 2610119), (67, 2259506), (134, 1129753), (163, 928754), (239, 633418), (326, 464377), (478, 316709), (1943, 77914), (3886, 38957), (4727, 32026), (6931, 21842), (9454, 16013), (10921, 13862)]