155245248

素因数分解:

$2^6\times 3^4\times {\mathrm{29947}}^1$

素因数の和:29971

約数の個数: 70

約数和(自身を含む): 460210916

約数和(自身を除く): 304965668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 29947, 59894, 89841, 119788, 179682, 239576, 269523, 359364, 479152, 539046, 718728, 808569, 958304, 1078092, 1437456, 1617138, 1916608, 2156184, 2425707, 2874912, 3234276, 4312368, 4851414, 5749824, 6468552, 8624736, 9702828, 12937104, 17249472, 19405656, 25874208, 38811312, 51748416, 77622624, 155245248]

約数ペア:

[(1, 155245248), (2, 77622624), (3, 51748416), (4, 38811312), (6, 25874208), (8, 19405656), (9, 17249472), (12, 12937104), (16, 9702828), (18, 8624736), (24, 6468552), (27, 5749824), (32, 4851414), (36, 4312368), (48, 3234276), (54, 2874912), (64, 2425707), (72, 2156184), (81, 1916608), (96, 1617138), (108, 1437456), (144, 1078092), (162, 958304), (192, 808569), (216, 718728), (288, 539046), (324, 479152), (432, 359364), (576, 269523), (648, 239576), (864, 179682), (1296, 119788), (1728, 89841), (2592, 59894), (5184, 29947)]