155260864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12973}}^1$

素因数の和:13013

約数の個数: 56

約数和(自身を含む): 355902768

約数和(自身を除く): 200641904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 11968, 12973, 25946, 51892, 103784, 142703, 207568, 220541, 285406, 415136, 441082, 570812, 830272, 882164, 1141624, 1764328, 2283248, 2425951, 3528656, 4566496, 4851902, 7057312, 9132992, 9703804, 14114624, 19407608, 38815216, 77630432, 155260864]

約数ペア:

[(1, 155260864), (2, 77630432), (4, 38815216), (8, 19407608), (11, 14114624), (16, 9703804), (17, 9132992), (22, 7057312), (32, 4851902), (34, 4566496), (44, 3528656), (64, 2425951), (68, 2283248), (88, 1764328), (136, 1141624), (176, 882164), (187, 830272), (272, 570812), (352, 441082), (374, 415136), (544, 285406), (704, 220541), (748, 207568), (1088, 142703), (1496, 103784), (2992, 51892), (5984, 25946), (11968, 12973)]