153260568

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16249}}^1$

素因数の和:16392

約数の個数: 48

約数和(自身を含む): 418275000

約数和(自身を除く): 265014432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 16249, 32498, 48747, 64996, 97494, 129992, 146241, 194988, 292482, 389976, 584964, 1169928, 2128619, 4257238, 6385857, 8514476, 12771714, 17028952, 19157571, 25543428, 38315142, 51086856, 76630284, 153260568]

約数ペア:

[(1, 153260568), (2, 76630284), (3, 51086856), (4, 38315142), (6, 25543428), (8, 19157571), (9, 17028952), (12, 12771714), (18, 8514476), (24, 6385857), (36, 4257238), (72, 2128619), (131, 1169928), (262, 584964), (393, 389976), (524, 292482), (786, 194988), (1048, 146241), (1179, 129992), (1572, 97494), (2358, 64996), (3144, 48747), (4716, 32498), (9432, 16249)]