155918592008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2447}}^1\times {\mathrm{194263}}^1$

素因数の和:196757

約数の個数: 32

約数和(自身を含む): 299601711360

約数和(自身を除く): 143683119352

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2447, 4894, 9788, 19576, 100327, 194263, 200654, 388526, 401308, 777052, 802616, 1554104, 7964783, 15929566, 31859132, 63718264, 475361561, 950723122, 1901446244, 3802892488, 19489824001, 38979648002, 77959296004, 155918592008]

約数ペア:

[(1, 155918592008), (2, 77959296004), (4, 38979648002), (8, 19489824001), (41, 3802892488), (82, 1901446244), (164, 950723122), (328, 475361561), (2447, 63718264), (4894, 31859132), (9788, 15929566), (19576, 7964783), (100327, 1554104), (194263, 802616), (200654, 777052), (388526, 401308)]