153912824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 321699840

約数和(自身を除く): 167787016

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 127, 172, 254, 271, 344, 508, 542, 559, 1016, 1084, 1118, 1651, 2168, 2236, 3302, 3523, 4472, 5461, 6604, 7046, 10922, 11653, 13208, 14092, 21844, 23306, 28184, 34417, 43688, 46612, 68834, 70993, 93224, 137668, 141986, 151489, 275336, 283972, 302978, 447421, 567944, 605956, 894842, 1211912, 1479931, 1789684, 2959862, 3579368, 5919724, 11839448, 19239103, 38478206, 76956412, 153912824]

約数ペア:

[(1, 153912824), (2, 76956412), (4, 38478206), (8, 19239103), (13, 11839448), (26, 5919724), (43, 3579368), (52, 2959862), (86, 1789684), (104, 1479931), (127, 1211912), (172, 894842), (254, 605956), (271, 567944), (344, 447421), (508, 302978), (542, 283972), (559, 275336), (1016, 151489), (1084, 141986), (1118, 137668), (1651, 93224), (2168, 70993), (2236, 68834), (3302, 46612), (3523, 43688), (4472, 34417), (5461, 28184), (6604, 23306), (7046, 21844), (10922, 14092), (11653, 13208)]