160361244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 425067552

約数和(自身を除く): 264706308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 293, 414, 586, 661, 828, 879, 1172, 1322, 1758, 1983, 2637, 2644, 3516, 3966, 5274, 5949, 6739, 7932, 10548, 11898, 13478, 15203, 20217, 23796, 26956, 30406, 40434, 45609, 60651, 60812, 80868, 91218, 121302, 136827, 182436, 193673, 242604, 273654, 387346, 547308, 581019, 774692, 1162038, 1743057, 2324076, 3486114, 4454479, 6972228, 8908958, 13363437, 17817916, 26726874, 40090311, 53453748, 80180622, 160361244]

約数ペア:

[(1, 160361244), (2, 80180622), (3, 53453748), (4, 40090311), (6, 26726874), (9, 17817916), (12, 13363437), (18, 8908958), (23, 6972228), (36, 4454479), (46, 3486114), (69, 2324076), (92, 1743057), (138, 1162038), (207, 774692), (276, 581019), (293, 547308), (414, 387346), (586, 273654), (661, 242604), (828, 193673), (879, 182436), (1172, 136827), (1322, 121302), (1758, 91218), (1983, 80868), (2637, 60812), (2644, 60651), (3516, 45609), (3966, 40434), (5274, 30406), (5949, 26956), (6739, 23796), (7932, 20217), (10548, 15203), (11898, 13478)]