157087403

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:643

約数の個数: 24

約数和(自身を含む): 180986400

約数和(自身を除く): 23898997

約数列:

[1, 11, 29, 89, 121, 319, 503, 979, 2581, 3509, 5533, 10769, 14587, 28391, 44767, 60863, 160457, 312301, 492437, 1298243, 1765027, 5416807, 14280673, 157087403]

約数ペア:

[(1, 157087403), (11, 14280673), (29, 5416807), (89, 1765027), (121, 1298243), (319, 492437), (503, 312301), (979, 160457), (2581, 60863), (3509, 44767), (5533, 28391), (10769, 14587)]