168434552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5136

約数の個数: 64

約数和(自身を含む): 383896800

約数和(自身を除く): 215462248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 232, 286, 319, 377, 572, 638, 754, 1144, 1276, 1508, 2552, 3016, 4147, 5077, 8294, 10154, 16588, 20308, 33176, 40616, 55847, 66001, 111694, 132002, 147233, 223388, 264004, 294466, 446776, 528008, 588932, 726011, 1177864, 1452022, 1619563, 1914029, 2904044, 3239126, 3828058, 5808088, 6478252, 7656116, 12956504, 15312232, 21054319, 42108638, 84217276, 168434552]

約数ペア:

[(1, 168434552), (2, 84217276), (4, 42108638), (8, 21054319), (11, 15312232), (13, 12956504), (22, 7656116), (26, 6478252), (29, 5808088), (44, 3828058), (52, 3239126), (58, 2904044), (88, 1914029), (104, 1619563), (116, 1452022), (143, 1177864), (232, 726011), (286, 588932), (319, 528008), (377, 446776), (572, 294466), (638, 264004), (754, 223388), (1144, 147233), (1276, 132002), (1508, 111694), (2552, 66001), (3016, 55847), (4147, 40616), (5077, 33176), (8294, 20308), (10154, 16588)]