160904556

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{6803}}^1$

素因数の和:6892

約数の個数: 60

約数和(自身を含む): 426461112

約数和(自身を除く): 265556556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 6803, 7884, 11826, 13606, 20409, 23652, 27212, 40818, 61227, 81636, 122454, 183681, 244908, 367362, 496619, 551043, 734724, 993238, 1102086, 1489857, 1986476, 2204172, 2979714, 4469571, 5959428, 8939142, 13408713, 17878284, 26817426, 40226139, 53634852, 80452278, 160904556]

約数ペア:

[(1, 160904556), (2, 80452278), (3, 53634852), (4, 40226139), (6, 26817426), (9, 17878284), (12, 13408713), (18, 8939142), (27, 5959428), (36, 4469571), (54, 2979714), (73, 2204172), (81, 1986476), (108, 1489857), (146, 1102086), (162, 993238), (219, 734724), (292, 551043), (324, 496619), (438, 367362), (657, 244908), (876, 183681), (1314, 122454), (1971, 81636), (2628, 61227), (3942, 40818), (5913, 27212), (6803, 23652), (7884, 20409), (11826, 13606)]