157023208696

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{877}}^1\times {\mathrm{163363}}^1$

素因数の和:164383

約数の個数: 32

約数和(自身を含む): 296907535440

約数和(自身を除く): 139884326744

約数列:

[1, 2, 4, 8, 137, 274, 548, 877, 1096, 1754, 3508, 7016, 120149, 163363, 240298, 326726, 480596, 653452, 961192, 1306904, 22380731, 44761462, 89522924, 143269351, 179045848, 286538702, 573077404, 1146154808, 19627901087, 39255802174, 78511604348, 157023208696]

約数ペア:

[(1, 157023208696), (2, 78511604348), (4, 39255802174), (8, 19627901087), (137, 1146154808), (274, 573077404), (548, 286538702), (877, 179045848), (1096, 143269351), (1754, 89522924), (3508, 44761462), (7016, 22380731), (120149, 1306904), (163363, 961192), (240298, 653452), (326726, 480596)]