158759136

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 489661200

約数和(自身を除く): 330902064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 509, 513, 608, 684, 722, 864, 912, 1018, 1026, 1083, 1368, 1444, 1527, 1824, 2036, 2052, 2166, 2736, 2888, 3054, 3249, 4072, 4104, 4332, 4581, 5472, 5776, 6108, 6498, 8144, 8208, 8664, 9162, 9671, 9747, 11552, 12216, 12996, 13743, 16288, 16416, 17328, 18324, 19342, 19494, 24432, 25992, 27486, 29013, 34656, 36648, 38684, 38988, 48864, 51984, 54972, 58026, 73296, 77368, 77976, 87039, 103968, 109944, 116052, 146592, 154736, 155952, 174078, 183749, 219888, 232104, 261117, 309472, 311904, 348156, 367498, 439776, 464208, 522234, 551247, 696312, 734996, 928416, 1044468, 1102494, 1392624, 1469992, 1653741, 2088936, 2204988, 2785248, 2939984, 3307482, 4177872, 4409976, 4961223, 5879968, 6614964, 8355744, 8819952, 9922446, 13229928, 17639904, 19844892, 26459856, 39689784, 52919712, 79379568, 158759136]

約数ペア:

[(1, 158759136), (2, 79379568), (3, 52919712), (4, 39689784), (6, 26459856), (8, 19844892), (9, 17639904), (12, 13229928), (16, 9922446), (18, 8819952), (19, 8355744), (24, 6614964), (27, 5879968), (32, 4961223), (36, 4409976), (38, 4177872), (48, 3307482), (54, 2939984), (57, 2785248), (72, 2204988), (76, 2088936), (96, 1653741), (108, 1469992), (114, 1392624), (144, 1102494), (152, 1044468), (171, 928416), (216, 734996), (228, 696312), (288, 551247), (304, 522234), (342, 464208), (361, 439776), (432, 367498), (456, 348156), (509, 311904), (513, 309472), (608, 261117), (684, 232104), (722, 219888), (864, 183749), (912, 174078), (1018, 155952), (1026, 154736), (1083, 146592), (1368, 116052), (1444, 109944), (1527, 103968), (1824, 87039), (2036, 77976), (2052, 77368), (2166, 73296), (2736, 58026), (2888, 54972), (3054, 51984), (3249, 48864), (4072, 38988), (4104, 38684), (4332, 36648), (4581, 34656), (5472, 29013), (5776, 27486), (6108, 25992), (6498, 24432), (8144, 19494), (8208, 19342), (8664, 18324), (9162, 17328), (9671, 16416), (9747, 16288), (11552, 13743), (12216, 12996)]