143508064

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4817}}^1$

素因数の和:4860

約数の個数: 72

約数和(自身を含む): 346028760

約数和(自身を除く): 202520696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 4817, 7448, 9634, 14896, 19268, 29792, 33719, 38536, 67438, 77072, 91523, 134876, 154144, 183046, 236033, 269752, 366092, 472066, 539504, 640661, 732184, 944132, 1079008, 1281322, 1464368, 1888264, 2562644, 2928736, 3776528, 4484627, 5125288, 7553056, 8969254, 10250576, 17938508, 20501152, 35877016, 71754032, 143508064]

約数ペア:

[(1, 143508064), (2, 71754032), (4, 35877016), (7, 20501152), (8, 17938508), (14, 10250576), (16, 8969254), (19, 7553056), (28, 5125288), (32, 4484627), (38, 3776528), (49, 2928736), (56, 2562644), (76, 1888264), (98, 1464368), (112, 1281322), (133, 1079008), (152, 944132), (196, 732184), (224, 640661), (266, 539504), (304, 472066), (392, 366092), (532, 269752), (608, 236033), (784, 183046), (931, 154144), (1064, 134876), (1568, 91523), (1862, 77072), (2128, 67438), (3724, 38536), (4256, 33719), (4817, 29792), (7448, 19268), (9634, 14896)]