131053056

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2081}}^1$

素因数の和:2143

約数の個数: 80

約数和(自身を含む): 357820848

約数和(自身を除く): 226767792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 512, 656, 768, 984, 1312, 1536, 1968, 2081, 2624, 3936, 4162, 5248, 6243, 7872, 8324, 10496, 12486, 15744, 16648, 20992, 24972, 31488, 33296, 49944, 62976, 66592, 85321, 99888, 133184, 170642, 199776, 255963, 266368, 341284, 399552, 511926, 532736, 682568, 799104, 1023852, 1065472, 1365136, 1598208, 2047704, 2730272, 3196416, 4095408, 5460544, 8190816, 10921088, 16381632, 21842176, 32763264, 43684352, 65526528, 131053056]

約数ペア:

[(1, 131053056), (2, 65526528), (3, 43684352), (4, 32763264), (6, 21842176), (8, 16381632), (12, 10921088), (16, 8190816), (24, 5460544), (32, 4095408), (41, 3196416), (48, 2730272), (64, 2047704), (82, 1598208), (96, 1365136), (123, 1065472), (128, 1023852), (164, 799104), (192, 682568), (246, 532736), (256, 511926), (328, 399552), (384, 341284), (492, 266368), (512, 255963), (656, 199776), (768, 170642), (984, 133184), (1312, 99888), (1536, 85321), (1968, 66592), (2081, 62976), (2624, 49944), (3936, 33296), (4162, 31488), (5248, 24972), (6243, 20992), (7872, 16648), (8324, 15744), (10496, 12486)]