161462296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{2399}}^1$

素因数の和:2631

約数の個数: 32

約数和(自身を含む): 311040000

約数和(自身を除く): 149577704

約数列:

[1, 2, 4, 8, 47, 94, 179, 188, 358, 376, 716, 1432, 2399, 4798, 8413, 9596, 16826, 19192, 33652, 67304, 112753, 225506, 429421, 451012, 858842, 902024, 1717684, 3435368, 20182787, 40365574, 80731148, 161462296]

約数ペア:

[(1, 161462296), (2, 80731148), (4, 40365574), (8, 20182787), (47, 3435368), (94, 1717684), (179, 902024), (188, 858842), (358, 451012), (376, 429421), (716, 225506), (1432, 112753), (2399, 67304), (4798, 33652), (8413, 19192), (9596, 16826)]