139066668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{297151}}^1$

素因数の和:297174

約数の個数: 36

約数和(自身を含む): 378571648

約数和(自身を除く): 239504980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 297151, 594302, 891453, 1188604, 1782906, 2674359, 3565812, 3862963, 5348718, 7725926, 10697436, 11588889, 15451852, 23177778, 34766667, 46355556, 69533334, 139066668]

約数ペア:

[(1, 139066668), (2, 69533334), (3, 46355556), (4, 34766667), (6, 23177778), (9, 15451852), (12, 11588889), (13, 10697436), (18, 7725926), (26, 5348718), (36, 3862963), (39, 3565812), (52, 2674359), (78, 1782906), (117, 1188604), (156, 891453), (234, 594302), (468, 297151)]