156968314797

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{647}}^1\times {\mathrm{21839}}^1$

素因数の和:22542

約数の個数: 48

約数和(自身を含む): 250439454720

約数和(自身を除く): 93471139923

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 647, 1587, 1941, 3703, 4529, 11109, 13587, 14881, 21839, 44643, 65517, 104167, 152873, 312501, 342263, 458619, 502297, 1026789, 1506891, 2395841, 3516079, 7187523, 10548237, 11552831, 14129833, 34658493, 42389499, 80869817, 98908831, 242609451, 296726493, 324986159, 974958477, 2274903113, 6824709339, 7474681657, 22424044971, 52322771599, 156968314797]

約数ペア:

[(1, 156968314797), (3, 52322771599), (7, 22424044971), (21, 7474681657), (23, 6824709339), (69, 2274903113), (161, 974958477), (483, 324986159), (529, 296726493), (647, 242609451), (1587, 98908831), (1941, 80869817), (3703, 42389499), (4529, 34658493), (11109, 14129833), (13587, 11552831), (14881, 10548237), (21839, 7187523), (44643, 3516079), (65517, 2395841), (104167, 1506891), (152873, 1026789), (312501, 502297), (342263, 458619)]