153155808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2201

約数の個数: 144

約数和(自身を含む): 493955280

約数和(自身を除く): 340799472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2153, 2223, 2736, 2964, 3744, 3952, 4306, 4446, 5472, 5928, 6459, 7904, 8612, 8892, 11856, 12918, 17224, 17784, 19377, 23712, 25836, 27989, 34448, 35568, 38754, 40907, 51672, 55978, 68896, 71136, 77508, 81814, 83967, 103344, 111956, 122721, 155016, 163628, 167934, 206688, 223912, 245442, 251901, 310032, 327256, 335868, 368163, 447824, 490884, 503802, 531791, 620064, 654512, 671736, 736326, 895648, 981768, 1007604, 1063582, 1309024, 1343472, 1472652, 1595373, 1963536, 2015208, 2127164, 2686944, 2945304, 3190746, 3927072, 4030416, 4254328, 4786119, 5890608, 6381492, 8060832, 8508656, 9572238, 11781216, 12762984, 17017312, 19144476, 25525968, 38288952, 51051936, 76577904, 153155808]

約数ペア:

[(1, 153155808), (2, 76577904), (3, 51051936), (4, 38288952), (6, 25525968), (8, 19144476), (9, 17017312), (12, 12762984), (13, 11781216), (16, 9572238), (18, 8508656), (19, 8060832), (24, 6381492), (26, 5890608), (32, 4786119), (36, 4254328), (38, 4030416), (39, 3927072), (48, 3190746), (52, 2945304), (57, 2686944), (72, 2127164), (76, 2015208), (78, 1963536), (96, 1595373), (104, 1472652), (114, 1343472), (117, 1309024), (144, 1063582), (152, 1007604), (156, 981768), (171, 895648), (208, 736326), (228, 671736), (234, 654512), (247, 620064), (288, 531791), (304, 503802), (312, 490884), (342, 447824), (416, 368163), (456, 335868), (468, 327256), (494, 310032), (608, 251901), (624, 245442), (684, 223912), (741, 206688), (912, 167934), (936, 163628), (988, 155016), (1248, 122721), (1368, 111956), (1482, 103344), (1824, 83967), (1872, 81814), (1976, 77508), (2153, 71136), (2223, 68896), (2736, 55978), (2964, 51672), (3744, 40907), (3952, 38754), (4306, 35568), (4446, 34448), (5472, 27989), (5928, 25836), (6459, 23712), (7904, 19377), (8612, 17784), (8892, 17224), (11856, 12918)]