157416722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 252525504

約数和(自身を除く): 95108782

約数列:

[1, 2, 37, 43, 61, 74, 86, 122, 811, 1591, 1622, 2257, 2623, 3182, 4514, 5246, 30007, 34873, 49471, 60014, 69746, 97051, 98942, 194102, 1290301, 1830427, 2127253, 2580602, 3660854, 4254506, 78708361, 157416722]

約数ペア:

[(1, 157416722), (2, 78708361), (37, 4254506), (43, 3660854), (61, 2580602), (74, 2127253), (86, 1830427), (122, 1290301), (811, 194102), (1591, 98942), (1622, 97051), (2257, 69746), (2623, 60014), (3182, 49471), (4514, 34873), (5246, 30007)]