144644292

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{11447}}^1$

素因数の和:11479

約数の個数: 72

約数和(自身を含む): 408373056

約数和(自身を除く): 263728764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 11447, 12636, 22894, 34341, 45788, 68682, 103023, 137364, 148811, 206046, 297622, 309069, 412092, 446433, 595244, 618138, 892866, 927207, 1236276, 1339299, 1785732, 1854414, 2678598, 2781621, 3708828, 4017897, 5357196, 5563242, 8035794, 11126484, 12053691, 16071588, 24107382, 36161073, 48214764, 72322146, 144644292]

約数ペア:

[(1, 144644292), (2, 72322146), (3, 48214764), (4, 36161073), (6, 24107382), (9, 16071588), (12, 12053691), (13, 11126484), (18, 8035794), (26, 5563242), (27, 5357196), (36, 4017897), (39, 3708828), (52, 2781621), (54, 2678598), (78, 1854414), (81, 1785732), (108, 1339299), (117, 1236276), (156, 927207), (162, 892866), (234, 618138), (243, 595244), (324, 446433), (351, 412092), (468, 309069), (486, 297622), (702, 206046), (972, 148811), (1053, 137364), (1404, 103023), (2106, 68682), (3159, 45788), (4212, 34341), (6318, 22894), (11447, 12636)]