143198976

素因数分解:

$2^8\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 384182064

約数和(自身を除く): 240983088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 548, 768, 822, 1096, 1361, 1644, 2192, 2722, 3288, 4083, 4384, 5444, 6576, 8166, 8768, 10888, 13152, 16332, 17536, 21776, 26304, 32664, 35072, 43552, 52608, 65328, 87104, 105216, 130656, 174208, 186457, 261312, 348416, 372914, 522624, 559371, 745828, 1045248, 1118742, 1491656, 2237484, 2983312, 4474968, 5966624, 8949936, 11933248, 17899872, 23866496, 35799744, 47732992, 71599488, 143198976]

約数ペア:

[(1, 143198976), (2, 71599488), (3, 47732992), (4, 35799744), (6, 23866496), (8, 17899872), (12, 11933248), (16, 8949936), (24, 5966624), (32, 4474968), (48, 2983312), (64, 2237484), (96, 1491656), (128, 1118742), (137, 1045248), (192, 745828), (256, 559371), (274, 522624), (384, 372914), (411, 348416), (548, 261312), (768, 186457), (822, 174208), (1096, 130656), (1361, 105216), (1644, 87104), (2192, 65328), (2722, 52608), (3288, 43552), (4083, 35072), (4384, 32664), (5444, 26304), (6576, 21776), (8166, 17536), (8768, 16332), (10888, 13152)]