15136264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 33929280

約数和(自身を除く): 18793016

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 101, 104, 131, 143, 202, 262, 286, 404, 524, 572, 808, 1048, 1111, 1144, 1313, 1441, 1703, 2222, 2626, 2882, 3406, 4444, 5252, 5764, 6812, 8888, 10504, 11528, 13231, 13624, 14443, 18733, 26462, 28886, 37466, 52924, 57772, 74932, 105848, 115544, 145541, 149864, 172003, 291082, 344006, 582164, 688012, 1164328, 1376024, 1892033, 3784066, 7568132, 15136264]

約数ペア:

[(1, 15136264), (2, 7568132), (4, 3784066), (8, 1892033), (11, 1376024), (13, 1164328), (22, 688012), (26, 582164), (44, 344006), (52, 291082), (88, 172003), (101, 149864), (104, 145541), (131, 115544), (143, 105848), (202, 74932), (262, 57772), (286, 52924), (404, 37466), (524, 28886), (572, 26462), (808, 18733), (1048, 14443), (1111, 13624), (1144, 13231), (1313, 11528), (1441, 10504), (1703, 8888), (2222, 6812), (2626, 5764), (2882, 5252), (3406, 4444)]