131559552

素因数分解:

$2^7\times 3^4\times {\mathrm{12689}}^1$

素因数の和:12715

約数の個数: 80

約数和(自身を含む): 391549950

約数和(自身を除く): 259990398

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 12689, 25378, 38067, 50756, 76134, 101512, 114201, 152268, 203024, 228402, 304536, 342603, 406048, 456804, 609072, 685206, 812096, 913608, 1027809, 1218144, 1370412, 1624192, 1827216, 2055618, 2436288, 2740824, 3654432, 4111236, 4872576, 5481648, 7308864, 8222472, 10963296, 14617728, 16444944, 21926592, 32889888, 43853184, 65779776, 131559552]

約数ペア:

[(1, 131559552), (2, 65779776), (3, 43853184), (4, 32889888), (6, 21926592), (8, 16444944), (9, 14617728), (12, 10963296), (16, 8222472), (18, 7308864), (24, 5481648), (27, 4872576), (32, 4111236), (36, 3654432), (48, 2740824), (54, 2436288), (64, 2055618), (72, 1827216), (81, 1624192), (96, 1370412), (108, 1218144), (128, 1027809), (144, 913608), (162, 812096), (192, 685206), (216, 609072), (288, 456804), (324, 406048), (384, 342603), (432, 304536), (576, 228402), (648, 203024), (864, 152268), (1152, 114201), (1296, 101512), (1728, 76134), (2592, 50756), (3456, 38067), (5184, 25378), (10368, 12689)]