156746149270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28447577}}^1$

素因数の和:28447632

約数の個数: 32

約数和(自身を含む): 307233842400

約数和(自身を除く): 150487693130

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 28447577, 56895154, 142237885, 284475770, 540503963, 824979733, 1081007926, 1649959466, 2702519815, 4124898665, 5405039630, 8249797330, 15674614927, 31349229854, 78373074635, 156746149270]

約数ペア:

[(1, 156746149270), (2, 78373074635), (5, 31349229854), (10, 15674614927), (19, 8249797330), (29, 5405039630), (38, 4124898665), (58, 2702519815), (95, 1649959466), (145, 1081007926), (190, 824979733), (290, 540503963), (551, 284475770), (1102, 142237885), (2755, 56895154), (5510, 28447577)]