173120778

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8167

約数の個数: 48

約数和(自身を含む): 397542600

約数和(自身を除く): 224421822

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 1189, 2378, 3567, 7134, 8089, 10701, 16178, 21402, 24267, 48534, 72801, 145602, 234581, 331649, 469162, 663298, 703743, 994947, 1407486, 1989894, 2111229, 2984841, 4222458, 5969682, 9617821, 19235642, 28853463, 57706926, 86560389, 173120778]

約数ペア:

[(1, 173120778), (2, 86560389), (3, 57706926), (6, 28853463), (9, 19235642), (18, 9617821), (29, 5969682), (41, 4222458), (58, 2984841), (82, 2111229), (87, 1989894), (123, 1407486), (174, 994947), (246, 703743), (261, 663298), (369, 469162), (522, 331649), (738, 234581), (1189, 145602), (2378, 72801), (3567, 48534), (7134, 24267), (8089, 21402), (10701, 16178)]