138834345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{54767}}^1$

素因数の和:54801

約数の個数: 24

約数和(自身を含む): 240541056

約数和(自身を除く): 101706711

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 54767, 164301, 273835, 711971, 821505, 2135913, 3559855, 9255623, 10679565, 27766869, 46278115, 138834345]

約数ペア:

[(1, 138834345), (3, 46278115), (5, 27766869), (13, 10679565), (15, 9255623), (39, 3559855), (65, 2135913), (169, 821505), (195, 711971), (507, 273835), (845, 164301), (2535, 54767)]