141660736

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1747}}^1$

素因数の和:1947

約数の個数: 56

約数和(自身を含む): 323226176

約数和(自身を除く): 181565440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 1747, 2534, 2896, 3494, 5068, 5792, 6988, 10136, 11584, 12229, 13976, 20272, 24458, 27952, 40544, 48916, 55904, 81088, 97832, 111808, 195664, 316207, 391328, 632414, 782656, 1264828, 2213449, 2529656, 4426898, 5059312, 8853796, 10118624, 17707592, 20237248, 35415184, 70830368, 141660736]

約数ペア:

[(1, 141660736), (2, 70830368), (4, 35415184), (7, 20237248), (8, 17707592), (14, 10118624), (16, 8853796), (28, 5059312), (32, 4426898), (56, 2529656), (64, 2213449), (112, 1264828), (181, 782656), (224, 632414), (362, 391328), (448, 316207), (724, 195664), (1267, 111808), (1448, 97832), (1747, 81088), (2534, 55904), (2896, 48916), (3494, 40544), (5068, 27952), (5792, 24458), (6988, 20272), (10136, 13976), (11584, 12229)]