15051608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 18817192

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 59, 88, 104, 118, 143, 223, 236, 286, 446, 472, 572, 649, 767, 892, 1144, 1298, 1534, 1784, 2453, 2596, 2899, 3068, 4906, 5192, 5798, 6136, 8437, 9812, 11596, 13157, 16874, 19624, 23192, 26314, 31889, 33748, 52628, 63778, 67496, 105256, 127556, 144727, 171041, 255112, 289454, 342082, 578908, 684164, 1157816, 1368328, 1881451, 3762902, 7525804, 15051608]

約数ペア:

[(1, 15051608), (2, 7525804), (4, 3762902), (8, 1881451), (11, 1368328), (13, 1157816), (22, 684164), (26, 578908), (44, 342082), (52, 289454), (59, 255112), (88, 171041), (104, 144727), (118, 127556), (143, 105256), (223, 67496), (236, 63778), (286, 52628), (446, 33748), (472, 31889), (572, 26314), (649, 23192), (767, 19624), (892, 16874), (1144, 13157), (1298, 11596), (1534, 9812), (1784, 8437), (2453, 6136), (2596, 5798), (2899, 5192), (3068, 4906)]