154295136

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 458181360

約数和(自身を除く): 303886224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 73, 82, 96, 123, 144, 146, 164, 179, 219, 246, 288, 292, 328, 358, 369, 438, 492, 537, 584, 656, 657, 716, 738, 876, 984, 1074, 1168, 1312, 1314, 1432, 1476, 1611, 1752, 1968, 2148, 2336, 2628, 2864, 2952, 2993, 3222, 3504, 3936, 4296, 5256, 5728, 5904, 5986, 6444, 7008, 7339, 8592, 8979, 10512, 11808, 11972, 12888, 13067, 14678, 17184, 17958, 21024, 22017, 23944, 25776, 26134, 26937, 29356, 35916, 39201, 44034, 47888, 51552, 52268, 53874, 58712, 66051, 71832, 78402, 88068, 95776, 104536, 107748, 117424, 117603, 132102, 143664, 156804, 176136, 209072, 215496, 234848, 235206, 264204, 287328, 313608, 352272, 418144, 430992, 470412, 528408, 535747, 627216, 704544, 861984, 940824, 1056816, 1071494, 1254432, 1607241, 1881648, 2113632, 2142988, 3214482, 3763296, 4285976, 4821723, 6428964, 8571952, 9643446, 12857928, 17143904, 19286892, 25715856, 38573784, 51431712, 77147568, 154295136]

約数ペア:

[(1, 154295136), (2, 77147568), (3, 51431712), (4, 38573784), (6, 25715856), (8, 19286892), (9, 17143904), (12, 12857928), (16, 9643446), (18, 8571952), (24, 6428964), (32, 4821723), (36, 4285976), (41, 3763296), (48, 3214482), (72, 2142988), (73, 2113632), (82, 1881648), (96, 1607241), (123, 1254432), (144, 1071494), (146, 1056816), (164, 940824), (179, 861984), (219, 704544), (246, 627216), (288, 535747), (292, 528408), (328, 470412), (358, 430992), (369, 418144), (438, 352272), (492, 313608), (537, 287328), (584, 264204), (656, 235206), (657, 234848), (716, 215496), (738, 209072), (876, 176136), (984, 156804), (1074, 143664), (1168, 132102), (1312, 117603), (1314, 117424), (1432, 107748), (1476, 104536), (1611, 95776), (1752, 88068), (1968, 78402), (2148, 71832), (2336, 66051), (2628, 58712), (2864, 53874), (2952, 52268), (2993, 51552), (3222, 47888), (3504, 44034), (3936, 39201), (4296, 35916), (5256, 29356), (5728, 26937), (5904, 26134), (5986, 25776), (6444, 23944), (7008, 22017), (7339, 21024), (8592, 17958), (8979, 17184), (10512, 14678), (11808, 13067), (11972, 12888)]