157054123310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16869401}}^1$

素因数の和:16869441

約数の個数: 48

約数和(自身を含む): 346160129040

約数和(自身を除く): 189106005730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 16869401, 33738802, 84347005, 118085807, 168694010, 236171614, 320518619, 590429035, 641037238, 826600649, 1180858070, 1602593095, 1653201298, 2243630333, 3205186190, 4133003245, 4487260666, 8266006490, 11218151665, 15705412331, 22436303330, 31410824662, 78527061655, 157054123310]

約数ペア:

[(1, 157054123310), (2, 78527061655), (5, 31410824662), (7, 22436303330), (10, 15705412331), (14, 11218151665), (19, 8266006490), (35, 4487260666), (38, 4133003245), (49, 3205186190), (70, 2243630333), (95, 1653201298), (98, 1602593095), (133, 1180858070), (190, 826600649), (245, 641037238), (266, 590429035), (490, 320518619), (665, 236171614), (931, 168694010), (1330, 118085807), (1862, 84347005), (4655, 33738802), (9310, 16869401)]