156205656

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7507}}^1$

素因数の和:7553

約数の個数: 72

約数和(自身を含む): 449466420

約数和(自身を除く): 293260764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 7507, 10404, 15014, 20808, 22521, 30028, 45042, 60056, 67563, 90084, 127619, 135126, 180168, 255238, 270252, 382857, 510476, 540504, 765714, 1020952, 1148571, 1531428, 2169523, 2297142, 3062856, 4339046, 4594284, 6508569, 8678092, 9188568, 13017138, 17356184, 19525707, 26034276, 39051414, 52068552, 78102828, 156205656]

約数ペア:

[(1, 156205656), (2, 78102828), (3, 52068552), (4, 39051414), (6, 26034276), (8, 19525707), (9, 17356184), (12, 13017138), (17, 9188568), (18, 8678092), (24, 6508569), (34, 4594284), (36, 4339046), (51, 3062856), (68, 2297142), (72, 2169523), (102, 1531428), (136, 1148571), (153, 1020952), (204, 765714), (289, 540504), (306, 510476), (408, 382857), (578, 270252), (612, 255238), (867, 180168), (1156, 135126), (1224, 127619), (1734, 90084), (2312, 67563), (2601, 60056), (3468, 45042), (5202, 30028), (6936, 22521), (7507, 20808), (10404, 15014)]