169305045

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 360495360

約数和(自身を除く): 191190315

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 47, 49, 65, 87, 91, 105, 141, 145, 147, 169, 195, 203, 235, 245, 273, 329, 377, 435, 455, 507, 609, 611, 637, 705, 735, 845, 987, 1015, 1131, 1183, 1363, 1365, 1421, 1645, 1833, 1885, 1911, 2303, 2535, 2639, 3045, 3055, 3185, 3549, 4089, 4263, 4277, 4901, 4935, 5655, 5915, 6815, 6909, 7105, 7917, 7943, 8281, 9165, 9541, 9555, 11515, 12831, 13195, 14703, 17719, 17745, 18473, 20445, 21315, 21385, 23829, 24505, 24843, 28623, 29939, 34307, 34545, 39585, 39715, 41405, 47705, 53157, 55419, 55601, 64155, 66787, 73515, 88595, 89817, 92365, 102921, 119145, 124033, 124215, 143115, 149695, 166803, 171535, 200361, 230347, 240149, 265785, 277095, 278005, 333935, 372099, 389207, 449085, 514605, 620165, 691041, 720447, 834015, 868231, 1001805, 1151735, 1167621, 1200745, 1612429, 1860495, 1946035, 2604693, 3455205, 3602235, 4341155, 4837287, 5838105, 8062145, 11287003, 13023465, 24186435, 33861009, 56435015, 169305045]

約数ペア:

[(1, 169305045), (3, 56435015), (5, 33861009), (7, 24186435), (13, 13023465), (15, 11287003), (21, 8062145), (29, 5838105), (35, 4837287), (39, 4341155), (47, 3602235), (49, 3455205), (65, 2604693), (87, 1946035), (91, 1860495), (105, 1612429), (141, 1200745), (145, 1167621), (147, 1151735), (169, 1001805), (195, 868231), (203, 834015), (235, 720447), (245, 691041), (273, 620165), (329, 514605), (377, 449085), (435, 389207), (455, 372099), (507, 333935), (609, 278005), (611, 277095), (637, 265785), (705, 240149), (735, 230347), (845, 200361), (987, 171535), (1015, 166803), (1131, 149695), (1183, 143115), (1363, 124215), (1365, 124033), (1421, 119145), (1645, 102921), (1833, 92365), (1885, 89817), (1911, 88595), (2303, 73515), (2535, 66787), (2639, 64155), (3045, 55601), (3055, 55419), (3185, 53157), (3549, 47705), (4089, 41405), (4263, 39715), (4277, 39585), (4901, 34545), (4935, 34307), (5655, 29939), (5915, 28623), (6815, 24843), (6909, 24505), (7105, 23829), (7917, 21385), (7943, 21315), (8281, 20445), (9165, 18473), (9541, 17745), (9555, 17719), (11515, 14703), (12831, 13195)]