155526984

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 438672000

約数和(自身を除く): 283145016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 79, 111, 148, 158, 222, 237, 296, 316, 333, 444, 474, 632, 666, 711, 739, 888, 948, 1332, 1422, 1478, 1896, 2217, 2664, 2844, 2923, 2956, 4434, 5688, 5846, 5912, 6651, 8769, 8868, 11692, 13302, 17538, 17736, 23384, 26307, 26604, 27343, 35076, 52614, 53208, 54686, 58381, 70152, 82029, 105228, 109372, 116762, 164058, 175143, 210456, 218744, 233524, 246087, 328116, 350286, 467048, 492174, 525429, 656232, 700572, 984348, 1050858, 1401144, 1968696, 2101716, 2160097, 4203432, 4320194, 6480291, 8640388, 12960582, 17280776, 19440873, 25921164, 38881746, 51842328, 77763492, 155526984]

約数ペア:

[(1, 155526984), (2, 77763492), (3, 51842328), (4, 38881746), (6, 25921164), (8, 19440873), (9, 17280776), (12, 12960582), (18, 8640388), (24, 6480291), (36, 4320194), (37, 4203432), (72, 2160097), (74, 2101716), (79, 1968696), (111, 1401144), (148, 1050858), (158, 984348), (222, 700572), (237, 656232), (296, 525429), (316, 492174), (333, 467048), (444, 350286), (474, 328116), (632, 246087), (666, 233524), (711, 218744), (739, 210456), (888, 175143), (948, 164058), (1332, 116762), (1422, 109372), (1478, 105228), (1896, 82029), (2217, 70152), (2664, 58381), (2844, 54686), (2923, 53208), (2956, 52614), (4434, 35076), (5688, 27343), (5846, 26604), (5912, 26307), (6651, 23384), (8769, 17736), (8868, 17538), (11692, 13302)]