138241116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{295387}}^1$

素因数の和:295410

約数の個数: 36

約数和(自身を含む): 376324312

約数和(自身を除く): 238083196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 295387, 590774, 886161, 1181548, 1772322, 2658483, 3544644, 3840031, 5316966, 7680062, 10633932, 11520093, 15360124, 23040186, 34560279, 46080372, 69120558, 138241116]

約数ペア:

[(1, 138241116), (2, 69120558), (3, 46080372), (4, 34560279), (6, 23040186), (9, 15360124), (12, 11520093), (13, 10633932), (18, 7680062), (26, 5316966), (36, 3840031), (39, 3544644), (52, 2658483), (78, 1772322), (117, 1181548), (156, 886161), (234, 590774), (468, 295387)]