164098688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5845

約数の個数: 64

約数和(自身を含む): 372836520

約数和(自身を除く): 208737832

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 5801, 7072, 11602, 14144, 23204, 28288, 46408, 75413, 92816, 98617, 150826, 185632, 197234, 301652, 371264, 394468, 603304, 742528, 788936, 1206608, 1282021, 1577872, 2413216, 2564042, 3155744, 4826432, 5128084, 6311488, 9652864, 10256168, 12622976, 20512336, 41024672, 82049344, 164098688]

約数ペア:

[(1, 164098688), (2, 82049344), (4, 41024672), (8, 20512336), (13, 12622976), (16, 10256168), (17, 9652864), (26, 6311488), (32, 5128084), (34, 4826432), (52, 3155744), (64, 2564042), (68, 2413216), (104, 1577872), (128, 1282021), (136, 1206608), (208, 788936), (221, 742528), (272, 603304), (416, 394468), (442, 371264), (544, 301652), (832, 197234), (884, 185632), (1088, 150826), (1664, 98617), (1768, 92816), (2176, 75413), (3536, 46408), (5801, 28288), (7072, 23204), (11602, 14144)]