149442496

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4019}}^1$

素因数の和:4121

約数の個数: 56

約数和(自身を含む): 343082880

約数和(自身を除く): 193640384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4019, 4648, 5312, 8038, 9296, 16076, 18592, 28133, 32152, 37184, 56266, 64304, 112532, 128608, 225064, 257216, 333577, 450128, 667154, 900256, 1334308, 1800512, 2335039, 2668616, 4670078, 5337232, 9340156, 10674464, 18680312, 21348928, 37360624, 74721248, 149442496]

約数ペア:

[(1, 149442496), (2, 74721248), (4, 37360624), (7, 21348928), (8, 18680312), (14, 10674464), (16, 9340156), (28, 5337232), (32, 4670078), (56, 2668616), (64, 2335039), (83, 1800512), (112, 1334308), (166, 900256), (224, 667154), (332, 450128), (448, 333577), (581, 257216), (664, 225064), (1162, 128608), (1328, 112532), (2324, 64304), (2656, 56266), (4019, 37184), (4648, 32152), (5312, 28133), (8038, 18592), (9296, 16076)]