164372832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 144

約数和(自身を含む): 515603088

約数和(自身を除く): 351230256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 72, 78, 86, 96, 104, 117, 129, 144, 156, 172, 208, 234, 258, 288, 312, 344, 387, 416, 468, 516, 559, 624, 688, 774, 936, 1021, 1032, 1118, 1248, 1376, 1548, 1677, 1872, 2042, 2064, 2236, 3063, 3096, 3354, 3744, 4084, 4128, 4472, 5031, 6126, 6192, 6708, 8168, 8944, 9189, 10062, 12252, 12384, 13273, 13416, 16336, 17888, 18378, 20124, 24504, 26546, 26832, 32672, 36756, 39819, 40248, 43903, 49008, 53092, 53664, 73512, 79638, 80496, 87806, 98016, 106184, 119457, 131709, 147024, 159276, 160992, 175612, 212368, 238914, 263418, 294048, 318552, 351224, 395127, 424736, 477828, 526836, 570739, 637104, 702448, 790254, 955656, 1053672, 1141478, 1274208, 1404896, 1580508, 1712217, 1911312, 2107344, 2282956, 3161016, 3424434, 3822624, 4214688, 4565912, 5136651, 6322032, 6848868, 9131824, 10273302, 12644064, 13697736, 18263648, 20546604, 27395472, 41093208, 54790944, 82186416, 164372832]

約数ペア:

[(1, 164372832), (2, 82186416), (3, 54790944), (4, 41093208), (6, 27395472), (8, 20546604), (9, 18263648), (12, 13697736), (13, 12644064), (16, 10273302), (18, 9131824), (24, 6848868), (26, 6322032), (32, 5136651), (36, 4565912), (39, 4214688), (43, 3822624), (48, 3424434), (52, 3161016), (72, 2282956), (78, 2107344), (86, 1911312), (96, 1712217), (104, 1580508), (117, 1404896), (129, 1274208), (144, 1141478), (156, 1053672), (172, 955656), (208, 790254), (234, 702448), (258, 637104), (288, 570739), (312, 526836), (344, 477828), (387, 424736), (416, 395127), (468, 351224), (516, 318552), (559, 294048), (624, 263418), (688, 238914), (774, 212368), (936, 175612), (1021, 160992), (1032, 159276), (1118, 147024), (1248, 131709), (1376, 119457), (1548, 106184), (1677, 98016), (1872, 87806), (2042, 80496), (2064, 79638), (2236, 73512), (3063, 53664), (3096, 53092), (3354, 49008), (3744, 43903), (4084, 40248), (4128, 39819), (4472, 36756), (5031, 32672), (6126, 26832), (6192, 26546), (6708, 24504), (8168, 20124), (8944, 18378), (9189, 17888), (10062, 16336), (12252, 13416), (12384, 13273)]