131063136

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{22381}}^1$

素因数の和:22455

約数の個数: 48

約数和(自身を含む): 349696368

約数和(自身を除く): 218633232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 22381, 44762, 67143, 89524, 134286, 179048, 268572, 358096, 537144, 716192, 1074288, 1365241, 2148576, 2730482, 4095723, 5460964, 8191446, 10921928, 16382892, 21843856, 32765784, 43687712, 65531568, 131063136]

約数ペア:

[(1, 131063136), (2, 65531568), (3, 43687712), (4, 32765784), (6, 21843856), (8, 16382892), (12, 10921928), (16, 8191446), (24, 5460964), (32, 4095723), (48, 2730482), (61, 2148576), (96, 1365241), (122, 1074288), (183, 716192), (244, 537144), (366, 358096), (488, 268572), (732, 179048), (976, 134286), (1464, 89524), (1952, 67143), (2928, 44762), (5856, 22381)]