156616668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{334651}}^1$

素因数の和:334674

約数の個数: 36

約数和(自身を含む): 426346648

約数和(自身を除く): 269729980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 334651, 669302, 1003953, 1338604, 2007906, 3011859, 4015812, 4350463, 6023718, 8700926, 12047436, 13051389, 17401852, 26102778, 39154167, 52205556, 78308334, 156616668]

約数ペア:

[(1, 156616668), (2, 78308334), (3, 52205556), (4, 39154167), (6, 26102778), (9, 17401852), (12, 13051389), (13, 12047436), (18, 8700926), (26, 6023718), (36, 4350463), (39, 4015812), (52, 3011859), (78, 2007906), (117, 1338604), (156, 1003953), (234, 669302), (468, 334651)]