156916323416

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1873583}}^1$

素因数の和:1873656

約数の個数: 48

約数和(自身を含む): 321225976800

約数和(自身を除く): 164309653384

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 361, 551, 722, 1102, 1444, 2204, 2888, 4408, 10469, 20938, 41876, 83752, 1873583, 3747166, 7494332, 14988664, 35598077, 54333907, 71196154, 108667814, 142392308, 217335628, 284784616, 434671256, 676363463, 1032344233, 1352726926, 2064688466, 2705453852, 4129376932, 5410907704, 8258753864, 19614540427, 39229080854, 78458161708, 156916323416]

約数ペア:

[(1, 156916323416), (2, 78458161708), (4, 39229080854), (8, 19614540427), (19, 8258753864), (29, 5410907704), (38, 4129376932), (58, 2705453852), (76, 2064688466), (116, 1352726926), (152, 1032344233), (232, 676363463), (361, 434671256), (551, 284784616), (722, 217335628), (1102, 142392308), (1444, 108667814), (2204, 71196154), (2888, 54333907), (4408, 35598077), (10469, 14988664), (20938, 7494332), (41876, 3747166), (83752, 1873583)]