148402808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5413}}^1$

素因数の和:5591

約数の個数: 32

約数和(自身を含む): 292356000

約数和(自身を除く): 143953192

約数列:

[1, 2, 4, 8, 23, 46, 92, 149, 184, 298, 596, 1192, 3427, 5413, 6854, 10826, 13708, 21652, 27416, 43304, 124499, 248998, 497996, 806537, 995992, 1613074, 3226148, 6452296, 18550351, 37100702, 74201404, 148402808]

約数ペア:

[(1, 148402808), (2, 74201404), (4, 37100702), (8, 18550351), (23, 6452296), (46, 3226148), (92, 1613074), (149, 995992), (184, 806537), (298, 497996), (596, 248998), (1192, 124499), (3427, 43304), (5413, 27416), (6854, 21652), (10826, 13708)]