156779616112

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32553907}}^1$

素因数の和:32553965

約数の個数: 40

約数和(自身を含む): 355228244096

約数和(自身を除く): 198448627984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 32553907, 65107814, 130215628, 227877349, 260431256, 455754698, 520862512, 911509396, 1399818001, 1823018792, 2799636002, 3646037584, 5599272004, 9798726007, 11198544008, 19597452014, 22397088016, 39194904028, 78389808056, 156779616112]

約数ペア:

[(1, 156779616112), (2, 78389808056), (4, 39194904028), (7, 22397088016), (8, 19597452014), (14, 11198544008), (16, 9798726007), (28, 5599272004), (43, 3646037584), (56, 2799636002), (86, 1823018792), (112, 1399818001), (172, 911509396), (301, 520862512), (344, 455754698), (602, 260431256), (688, 227877349), (1204, 130215628), (2408, 65107814), (4816, 32553907)]