146548129

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51949}}^1$

素因数の和:52000

約数の個数: 16

約数和(自身を含む): 186188800

約数和(自身を除く): 39640671

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 51949, 363643, 675337, 1610419, 4727359, 11272933, 20935447, 146548129]

約数ペア:

[(1, 146548129), (7, 20935447), (13, 11272933), (31, 4727359), (91, 1610419), (217, 675337), (403, 363643), (2821, 51949)]