165796128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 509090400

約数和(自身を除く): 343294272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 228, 246, 288, 304, 328, 342, 369, 456, 492, 608, 656, 684, 738, 739, 779, 912, 984, 1312, 1368, 1476, 1478, 1558, 1824, 1968, 2217, 2337, 2736, 2952, 2956, 3116, 3936, 4434, 4674, 5472, 5904, 5912, 6232, 6651, 7011, 8868, 9348, 11808, 11824, 12464, 13302, 14022, 14041, 17736, 18696, 23648, 24928, 26604, 28044, 28082, 30299, 35472, 37392, 42123, 53208, 56088, 56164, 60598, 70944, 74784, 84246, 90897, 106416, 112176, 112328, 121196, 126369, 168492, 181794, 212832, 224352, 224656, 242392, 252738, 272691, 336984, 363588, 449312, 484784, 505476, 545382, 575681, 673968, 727176, 969568, 1010952, 1090764, 1151362, 1347936, 1454352, 1727043, 2021904, 2181528, 2302724, 2908704, 3454086, 4043808, 4363056, 4605448, 5181129, 6908172, 8726112, 9210896, 10362258, 13816344, 18421792, 20724516, 27632688, 41449032, 55265376, 82898064, 165796128]

約数ペア:

[(1, 165796128), (2, 82898064), (3, 55265376), (4, 41449032), (6, 27632688), (8, 20724516), (9, 18421792), (12, 13816344), (16, 10362258), (18, 9210896), (19, 8726112), (24, 6908172), (32, 5181129), (36, 4605448), (38, 4363056), (41, 4043808), (48, 3454086), (57, 2908704), (72, 2302724), (76, 2181528), (82, 2021904), (96, 1727043), (114, 1454352), (123, 1347936), (144, 1151362), (152, 1090764), (164, 1010952), (171, 969568), (228, 727176), (246, 673968), (288, 575681), (304, 545382), (328, 505476), (342, 484784), (369, 449312), (456, 363588), (492, 336984), (608, 272691), (656, 252738), (684, 242392), (738, 224656), (739, 224352), (779, 212832), (912, 181794), (984, 168492), (1312, 126369), (1368, 121196), (1476, 112328), (1478, 112176), (1558, 106416), (1824, 90897), (1968, 84246), (2217, 74784), (2337, 70944), (2736, 60598), (2952, 56164), (2956, 56088), (3116, 53208), (3936, 42123), (4434, 37392), (4674, 35472), (5472, 30299), (5904, 28082), (5912, 28044), (6232, 26604), (6651, 24928), (7011, 23648), (8868, 18696), (9348, 17736), (11808, 14041), (11824, 14022), (12464, 13302)]