149851177398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{640389647}}^1$

素因数の和:640389668

約数の個数: 24

約数和(自身を含む): 349652747808

約数和(自身を除く): 199801570410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 640389647, 1280779294, 1921168941, 3842337882, 5763506823, 8325065411, 11527013646, 16650130822, 24975196233, 49950392466, 74925588699, 149851177398]

約数ペア:

[(1, 149851177398), (2, 74925588699), (3, 49950392466), (6, 24975196233), (9, 16650130822), (13, 11527013646), (18, 8325065411), (26, 5763506823), (39, 3842337882), (78, 1921168941), (117, 1280779294), (234, 640389647)]