15532458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 34992000

約数和(自身を除く): 19459542

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 59, 87, 89, 102, 118, 174, 177, 178, 267, 354, 493, 534, 986, 1003, 1479, 1513, 1711, 2006, 2581, 2958, 3009, 3026, 3422, 4539, 5133, 5162, 5251, 6018, 7743, 9078, 10266, 10502, 15486, 15753, 29087, 31506, 43877, 58174, 87261, 87754, 89267, 131631, 152279, 174522, 178534, 263262, 267801, 304558, 456837, 535602, 913674, 2588743, 5177486, 7766229, 15532458]

約数ペア:

[(1, 15532458), (2, 7766229), (3, 5177486), (6, 2588743), (17, 913674), (29, 535602), (34, 456837), (51, 304558), (58, 267801), (59, 263262), (87, 178534), (89, 174522), (102, 152279), (118, 131631), (174, 89267), (177, 87754), (178, 87261), (267, 58174), (354, 43877), (493, 31506), (534, 29087), (986, 15753), (1003, 15486), (1479, 10502), (1513, 10266), (1711, 9078), (2006, 7743), (2581, 6018), (2958, 5251), (3009, 5162), (3026, 5133), (3422, 4539)]