151479196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^2$

素因数の和:199

約数の個数: 72

約数和(自身を含む): 314100864

約数和(自身を除く): 162621668

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 59, 86, 92, 118, 172, 236, 253, 473, 506, 649, 946, 989, 1012, 1298, 1357, 1892, 1978, 2537, 2596, 2714, 3481, 3956, 5074, 5428, 6962, 10148, 10879, 13924, 14927, 21758, 27907, 29854, 38291, 43516, 55814, 58351, 59708, 76582, 80063, 111628, 116702, 149683, 153164, 160126, 233404, 299366, 320252, 598732, 641861, 880693, 1283722, 1646513, 1761386, 2567444, 3293026, 3442709, 3522772, 6586052, 6885418, 13770836, 37869799, 75739598, 151479196]

約数ペア:

[(1, 151479196), (2, 75739598), (4, 37869799), (11, 13770836), (22, 6885418), (23, 6586052), (43, 3522772), (44, 3442709), (46, 3293026), (59, 2567444), (86, 1761386), (92, 1646513), (118, 1283722), (172, 880693), (236, 641861), (253, 598732), (473, 320252), (506, 299366), (649, 233404), (946, 160126), (989, 153164), (1012, 149683), (1298, 116702), (1357, 111628), (1892, 80063), (1978, 76582), (2537, 59708), (2596, 58351), (2714, 55814), (3481, 43516), (3956, 38291), (5074, 29854), (5428, 27907), (6962, 21758), (10148, 14927), (10879, 13924)]