153561084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2141}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 369452160

約数和(自身を除く): 215891076

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 417, 516, 556, 834, 1668, 2141, 4282, 5977, 6423, 8564, 11954, 12846, 17931, 23908, 25692, 35862, 71724, 92063, 184126, 276189, 297599, 368252, 552378, 595198, 892797, 1104756, 1190396, 1785594, 3571188, 12796757, 25593514, 38390271, 51187028, 76780542, 153561084]

約数ペア:

[(1, 153561084), (2, 76780542), (3, 51187028), (4, 38390271), (6, 25593514), (12, 12796757), (43, 3571188), (86, 1785594), (129, 1190396), (139, 1104756), (172, 892797), (258, 595198), (278, 552378), (417, 368252), (516, 297599), (556, 276189), (834, 184126), (1668, 92063), (2141, 71724), (4282, 35862), (5977, 25692), (6423, 23908), (8564, 17931), (11954, 12846)]