156914654013

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{4057}}^1$

素因数の和:4579

約数の個数: 72

約数和(自身を含む): 250231213440

約数和(自身を除く): 93316559427

約数列:

[1, 3, 9, 13, 39, 59, 117, 169, 177, 431, 507, 531, 767, 1293, 1521, 2301, 3879, 4057, 5603, 6903, 9971, 12171, 16809, 25429, 29913, 36513, 50427, 52741, 72839, 76287, 89739, 158223, 218517, 228861, 239363, 330577, 474669, 655551, 685633, 718089, 991731, 1748567, 2056899, 2154267, 2975193, 3111719, 4297501, 5245701, 6170697, 9335157, 12892503, 15737103, 22731371, 28005471, 38677509, 40452347, 68194113, 103165453, 121357041, 204582339, 295507823, 309496359, 364071123, 886523469, 928489077, 1341150889, 2659570407, 4023452667, 12070358001, 17434961557, 52304884671, 156914654013]

約数ペア:

[(1, 156914654013), (3, 52304884671), (9, 17434961557), (13, 12070358001), (39, 4023452667), (59, 2659570407), (117, 1341150889), (169, 928489077), (177, 886523469), (431, 364071123), (507, 309496359), (531, 295507823), (767, 204582339), (1293, 121357041), (1521, 103165453), (2301, 68194113), (3879, 40452347), (4057, 38677509), (5603, 28005471), (6903, 22731371), (9971, 15737103), (12171, 12892503), (16809, 9335157), (25429, 6170697), (29913, 5245701), (36513, 4297501), (50427, 3111719), (52741, 2975193), (72839, 2154267), (76287, 2056899), (89739, 1748567), (158223, 991731), (218517, 718089), (228861, 685633), (239363, 655551), (330577, 474669)]