146726545

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 211963392

約数和(自身を除く): 65236847

約数列:

[1, 5, 7, 23, 35, 113, 115, 161, 565, 791, 805, 1613, 2599, 3955, 8065, 11291, 12995, 18193, 37099, 56455, 90965, 182269, 185495, 259693, 911345, 1275883, 1298465, 4192187, 6379415, 20960935, 29345309, 146726545]

約数ペア:

[(1, 146726545), (5, 29345309), (7, 20960935), (23, 6379415), (35, 4192187), (113, 1298465), (115, 1275883), (161, 911345), (565, 259693), (791, 185495), (805, 182269), (1613, 90965), (2599, 56455), (3955, 37099), (8065, 18193), (11291, 12995)]