170439576

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2856

約数の個数: 64

約数和(自身を含む): 451920000

約数和(自身を除く): 281480424

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1112, 1668, 2641, 2689, 3336, 5282, 5378, 7923, 8067, 10564, 10756, 15846, 16134, 21128, 21512, 31692, 32268, 51091, 63384, 64536, 102182, 153273, 204364, 306546, 373771, 408728, 613092, 747542, 1121313, 1226184, 1495084, 2242626, 2990168, 4485252, 7101649, 8970504, 14203298, 21304947, 28406596, 42609894, 56813192, 85219788, 170439576]

約数ペア:

[(1, 170439576), (2, 85219788), (3, 56813192), (4, 42609894), (6, 28406596), (8, 21304947), (12, 14203298), (19, 8970504), (24, 7101649), (38, 4485252), (57, 2990168), (76, 2242626), (114, 1495084), (139, 1226184), (152, 1121313), (228, 747542), (278, 613092), (417, 408728), (456, 373771), (556, 306546), (834, 204364), (1112, 153273), (1668, 102182), (2641, 64536), (2689, 63384), (3336, 51091), (5282, 32268), (5378, 31692), (7923, 21512), (8067, 21128), (10564, 16134), (10756, 15846)]