83168505

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 102626055

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 31, 35, 45, 51, 63, 85, 93, 105, 119, 135, 153, 155, 167, 189, 217, 255, 279, 315, 357, 459, 465, 501, 527, 595, 651, 765, 835, 837, 945, 1071, 1085, 1169, 1395, 1503, 1581, 1785, 1953, 2295, 2505, 2635, 2839, 3213, 3255, 3507, 3689, 4185, 4509, 4743, 5177, 5355, 5845, 5859, 7515, 7905, 8517, 9765, 10521, 11067, 14195, 14229, 15531, 16065, 17535, 18445, 19873, 22545, 23715, 25551, 25885, 29295, 31563, 33201, 36239, 42585, 46593, 52605, 55335, 59619, 71145, 76653, 77655, 88009, 99365, 99603, 108717, 127755, 139779, 157815, 166005, 178857, 181195, 232965, 264027, 298095, 326151, 383265, 440045, 498015, 536571, 543585, 616063, 698895, 792081, 894285, 978453, 1320135, 1630755, 1848189, 2376243, 2682855, 3080315, 3960405, 4892265, 5544567, 9240945, 11881215, 16633701, 27722835, 83168505]

約数ペア:

[(1, 83168505), (3, 27722835), (5, 16633701), (7, 11881215), (9, 9240945), (15, 5544567), (17, 4892265), (21, 3960405), (27, 3080315), (31, 2682855), (35, 2376243), (45, 1848189), (51, 1630755), (63, 1320135), (85, 978453), (93, 894285), (105, 792081), (119, 698895), (135, 616063), (153, 543585), (155, 536571), (167, 498015), (189, 440045), (217, 383265), (255, 326151), (279, 298095), (315, 264027), (357, 232965), (459, 181195), (465, 178857), (501, 166005), (527, 157815), (595, 139779), (651, 127755), (765, 108717), (835, 99603), (837, 99365), (945, 88009), (1071, 77655), (1085, 76653), (1169, 71145), (1395, 59619), (1503, 55335), (1581, 52605), (1785, 46593), (1953, 42585), (2295, 36239), (2505, 33201), (2635, 31563), (2839, 29295), (3213, 25885), (3255, 25551), (3507, 23715), (3689, 22545), (4185, 19873), (4509, 18445), (4743, 17535), (5177, 16065), (5355, 15531), (5845, 14229), (5859, 14195), (7515, 11067), (7905, 10521), (8517, 9765)]