80861154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 179364864

約数和(自身を除く): 98503710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 877, 1397, 1754, 2631, 2794, 4191, 5262, 8382, 9647, 15367, 19294, 28941, 30734, 46101, 57882, 92202, 106117, 111379, 212234, 222758, 318351, 334137, 636702, 668274, 1225169, 2450338, 3675507, 7351014, 13476859, 26953718, 40430577, 80861154]

約数ペア:

[(1, 80861154), (2, 40430577), (3, 26953718), (6, 13476859), (11, 7351014), (22, 3675507), (33, 2450338), (66, 1225169), (121, 668274), (127, 636702), (242, 334137), (254, 318351), (363, 222758), (381, 212234), (726, 111379), (762, 106117), (877, 92202), (1397, 57882), (1754, 46101), (2631, 30734), (2794, 28941), (4191, 19294), (5262, 15367), (8382, 9647)]