157490544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{172687}}^1$

素因数の和:172717

約数の個数: 40

約数和(自身を含む): 428266240

約数和(自身を除く): 270775696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 172687, 345374, 518061, 690748, 1036122, 1381496, 2072244, 2762992, 3281053, 4144488, 6562106, 8288976, 9843159, 13124212, 19686318, 26248424, 39372636, 52496848, 78745272, 157490544]

約数ペア:

[(1, 157490544), (2, 78745272), (3, 52496848), (4, 39372636), (6, 26248424), (8, 19686318), (12, 13124212), (16, 9843159), (19, 8288976), (24, 6562106), (38, 4144488), (48, 3281053), (57, 2762992), (76, 2072244), (114, 1381496), (152, 1036122), (228, 690748), (304, 518061), (456, 345374), (912, 172687)]