166153376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7103}}^1$

素因数の和:7173

約数の個数: 48

約数和(自身を含む): 354461184

約数和(自身を除く): 188307808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 7103, 11696, 14206, 23392, 28412, 56824, 113648, 120751, 227296, 241502, 305429, 483004, 610858, 966008, 1221716, 1932016, 2443432, 3864032, 4886864, 5192293, 9773728, 10384586, 20769172, 41538344, 83076688, 166153376]

約数ペア:

[(1, 166153376), (2, 83076688), (4, 41538344), (8, 20769172), (16, 10384586), (17, 9773728), (32, 5192293), (34, 4886864), (43, 3864032), (68, 2443432), (86, 1932016), (136, 1221716), (172, 966008), (272, 610858), (344, 483004), (544, 305429), (688, 241502), (731, 227296), (1376, 120751), (1462, 113648), (2924, 56824), (5848, 28412), (7103, 23392), (11696, 14206)]