158732952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 479080440

約数和(自身を除く): 320347488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 73, 84, 86, 98, 129, 146, 147, 168, 172, 196, 219, 258, 292, 294, 301, 344, 392, 438, 511, 516, 584, 588, 602, 876, 903, 1022, 1032, 1176, 1204, 1533, 1752, 1806, 1849, 2044, 2107, 2408, 3066, 3139, 3577, 3612, 3698, 4088, 4214, 5547, 6132, 6278, 6321, 7154, 7224, 7396, 8428, 9417, 10731, 11094, 12264, 12556, 12642, 12943, 14308, 14792, 16856, 18834, 21462, 21973, 22188, 25112, 25284, 25886, 28616, 37668, 38829, 42924, 43946, 44376, 50568, 51772, 65919, 75336, 77658, 85848, 87892, 90601, 103544, 131838, 134977, 153811, 155316, 175784, 181202, 263676, 269954, 271803, 307622, 310632, 362404, 404931, 461433, 527352, 539908, 543606, 615244, 724808, 809862, 922866, 944839, 1079816, 1087212, 1230488, 1619724, 1845732, 1889678, 2174424, 2834517, 3239448, 3691464, 3779356, 5669034, 6613873, 7558712, 11338068, 13227746, 19841619, 22676136, 26455492, 39683238, 52910984, 79366476, 158732952]

約数ペア:

[(1, 158732952), (2, 79366476), (3, 52910984), (4, 39683238), (6, 26455492), (7, 22676136), (8, 19841619), (12, 13227746), (14, 11338068), (21, 7558712), (24, 6613873), (28, 5669034), (42, 3779356), (43, 3691464), (49, 3239448), (56, 2834517), (73, 2174424), (84, 1889678), (86, 1845732), (98, 1619724), (129, 1230488), (146, 1087212), (147, 1079816), (168, 944839), (172, 922866), (196, 809862), (219, 724808), (258, 615244), (292, 543606), (294, 539908), (301, 527352), (344, 461433), (392, 404931), (438, 362404), (511, 310632), (516, 307622), (584, 271803), (588, 269954), (602, 263676), (876, 181202), (903, 175784), (1022, 155316), (1032, 153811), (1176, 134977), (1204, 131838), (1533, 103544), (1752, 90601), (1806, 87892), (1849, 85848), (2044, 77658), (2107, 75336), (2408, 65919), (3066, 51772), (3139, 50568), (3577, 44376), (3612, 43946), (3698, 42924), (4088, 38829), (4214, 37668), (5547, 28616), (6132, 25886), (6278, 25284), (6321, 25112), (7154, 22188), (7224, 21973), (7396, 21462), (8428, 18834), (9417, 16856), (10731, 14792), (11094, 14308), (12264, 12943), (12556, 12642)]