156923833255

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{1531}}^1$

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 221119810560

約数和(自身を除く): 64195977305

約数列:

[1, 5, 7, 35, 67, 109, 335, 401, 469, 545, 763, 1531, 2005, 2345, 2807, 3815, 7303, 7655, 10717, 14035, 26867, 36515, 43709, 51121, 53585, 102577, 134335, 166879, 188069, 218545, 255605, 305963, 512885, 613931, 718039, 834395, 940345, 1168153, 1529815, 2928503, 3069655, 3590195, 4297517, 5840765, 11180893, 14642515, 20499521, 21487585, 41133377, 55904465, 66918479, 78266251, 102497605, 205666885, 287933639, 334592395, 391331255, 468429353, 1439668195, 2342146765, 4483538093, 22417690465, 31384766651, 156923833255]

約数ペア:

[(1, 156923833255), (5, 31384766651), (7, 22417690465), (35, 4483538093), (67, 2342146765), (109, 1439668195), (335, 468429353), (401, 391331255), (469, 334592395), (545, 287933639), (763, 205666885), (1531, 102497605), (2005, 78266251), (2345, 66918479), (2807, 55904465), (3815, 41133377), (7303, 21487585), (7655, 20499521), (10717, 14642515), (14035, 11180893), (26867, 5840765), (36515, 4297517), (43709, 3590195), (51121, 3069655), (53585, 2928503), (102577, 1529815), (134335, 1168153), (166879, 940345), (188069, 834395), (218545, 718039), (255605, 613931), (305963, 512885)]