162559872

素因数分解:

$2^7\times 3^4\times {\mathrm{15679}}^1$

素因数の和:15705

約数の個数: 80

約数和(自身を含む): 483806400

約数和(自身を除く): 321246528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 15679, 31358, 47037, 62716, 94074, 125432, 141111, 188148, 250864, 282222, 376296, 423333, 501728, 564444, 752592, 846666, 1003456, 1128888, 1269999, 1505184, 1693332, 2006912, 2257776, 2539998, 3010368, 3386664, 4515552, 5079996, 6020736, 6773328, 9031104, 10159992, 13546656, 18062208, 20319984, 27093312, 40639968, 54186624, 81279936, 162559872]

約数ペア:

[(1, 162559872), (2, 81279936), (3, 54186624), (4, 40639968), (6, 27093312), (8, 20319984), (9, 18062208), (12, 13546656), (16, 10159992), (18, 9031104), (24, 6773328), (27, 6020736), (32, 5079996), (36, 4515552), (48, 3386664), (54, 3010368), (64, 2539998), (72, 2257776), (81, 2006912), (96, 1693332), (108, 1505184), (128, 1269999), (144, 1128888), (162, 1003456), (192, 846666), (216, 752592), (288, 564444), (324, 501728), (384, 423333), (432, 376296), (576, 282222), (648, 250864), (864, 188148), (1152, 141111), (1296, 125432), (1728, 94074), (2592, 62716), (3456, 47037), (5184, 31358), (10368, 15679)]