167427936

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 517621104

約数和(自身を除く): 350193168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 197, 208, 227, 234, 288, 312, 394, 416, 454, 468, 591, 624, 681, 788, 908, 936, 1182, 1248, 1362, 1576, 1773, 1816, 1872, 2043, 2364, 2561, 2724, 2951, 3152, 3546, 3632, 3744, 4086, 4728, 5122, 5448, 5902, 6304, 7092, 7264, 7683, 8172, 8853, 9456, 10244, 10896, 11804, 14184, 15366, 16344, 17706, 18912, 20488, 21792, 23049, 23608, 26559, 28368, 30732, 32688, 35412, 40976, 44719, 46098, 47216, 53118, 56736, 61464, 65376, 70824, 81952, 89438, 92196, 94432, 106236, 122928, 134157, 141648, 178876, 184392, 212472, 245856, 268314, 283296, 357752, 368784, 402471, 424944, 536628, 581347, 715504, 737568, 804942, 849888, 1073256, 1162694, 1431008, 1609884, 1744041, 2146512, 2325388, 3219768, 3488082, 4293024, 4650776, 5232123, 6439536, 6976164, 9301552, 10464246, 12879072, 13952328, 18603104, 20928492, 27904656, 41856984, 55809312, 83713968, 167427936]

約数ペア:

[(1, 167427936), (2, 83713968), (3, 55809312), (4, 41856984), (6, 27904656), (8, 20928492), (9, 18603104), (12, 13952328), (13, 12879072), (16, 10464246), (18, 9301552), (24, 6976164), (26, 6439536), (32, 5232123), (36, 4650776), (39, 4293024), (48, 3488082), (52, 3219768), (72, 2325388), (78, 2146512), (96, 1744041), (104, 1609884), (117, 1431008), (144, 1162694), (156, 1073256), (197, 849888), (208, 804942), (227, 737568), (234, 715504), (288, 581347), (312, 536628), (394, 424944), (416, 402471), (454, 368784), (468, 357752), (591, 283296), (624, 268314), (681, 245856), (788, 212472), (908, 184392), (936, 178876), (1182, 141648), (1248, 134157), (1362, 122928), (1576, 106236), (1773, 94432), (1816, 92196), (1872, 89438), (2043, 81952), (2364, 70824), (2561, 65376), (2724, 61464), (2951, 56736), (3152, 53118), (3546, 47216), (3632, 46098), (3744, 44719), (4086, 40976), (4728, 35412), (5122, 32688), (5448, 30732), (5902, 28368), (6304, 26559), (7092, 23608), (7264, 23049), (7683, 21792), (8172, 20488), (8853, 18912), (9456, 17706), (10244, 16344), (10896, 15366), (11804, 14184)]