156740420368

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{22942099}}^1$

素因数の和:22942175

約数の個数: 40

約数和(自身を含む): 352757729600

約数和(自身を除く): 196017309232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 22942099, 45884198, 91768396, 160594693, 183536792, 321189386, 367073584, 642378772, 1284757544, 1399468039, 2569515088, 2798936078, 5597872156, 9796276273, 11195744312, 19592552546, 22391488624, 39185105092, 78370210184, 156740420368]

約数ペア:

[(1, 156740420368), (2, 78370210184), (4, 39185105092), (7, 22391488624), (8, 19592552546), (14, 11195744312), (16, 9796276273), (28, 5597872156), (56, 2798936078), (61, 2569515088), (112, 1399468039), (122, 1284757544), (244, 642378772), (427, 367073584), (488, 321189386), (854, 183536792), (976, 160594693), (1708, 91768396), (3416, 45884198), (6832, 22942099)]