16045365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 31726080

約数和(自身を除く): 15680715

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 89, 101, 105, 119, 255, 267, 303, 357, 445, 505, 595, 623, 707, 1335, 1513, 1515, 1717, 1785, 1869, 2121, 3115, 3535, 4539, 5151, 7565, 8585, 8989, 9345, 10591, 10605, 12019, 22695, 25755, 26967, 31773, 36057, 44945, 52955, 60095, 62923, 134835, 152813, 158865, 180285, 188769, 314615, 458439, 764065, 943845, 1069691, 2292195, 3209073, 5348455, 16045365]

約数ペア:

[(1, 16045365), (3, 5348455), (5, 3209073), (7, 2292195), (15, 1069691), (17, 943845), (21, 764065), (35, 458439), (51, 314615), (85, 188769), (89, 180285), (101, 158865), (105, 152813), (119, 134835), (255, 62923), (267, 60095), (303, 52955), (357, 44945), (445, 36057), (505, 31773), (595, 26967), (623, 25755), (707, 22695), (1335, 12019), (1513, 10605), (1515, 10591), (1717, 9345), (1785, 8989), (1869, 8585), (2121, 7565), (3115, 5151), (3535, 4539)]