155941812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{333209}}^1$

素因数の和:333232

約数の個数: 36

約数和(自身を含む): 424509540

約数和(自身を除く): 268567728

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 333209, 666418, 999627, 1332836, 1999254, 2998881, 3998508, 4331717, 5997762, 8663434, 11995524, 12995151, 17326868, 25990302, 38985453, 51980604, 77970906, 155941812]

約数ペア:

[(1, 155941812), (2, 77970906), (3, 51980604), (4, 38985453), (6, 25990302), (9, 17326868), (12, 12995151), (13, 11995524), (18, 8663434), (26, 5997762), (36, 4331717), (39, 3998508), (52, 2998881), (78, 1999254), (117, 1332836), (156, 999627), (234, 666418), (468, 333209)]