155941344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41651}}^1$

素因数の和:41680

約数の個数: 72

約数和(自身を含む): 477581832

約数和(自身を除く): 321640488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 41651, 83302, 124953, 166604, 249906, 333208, 374859, 499812, 541463, 666416, 749718, 999624, 1082926, 1332832, 1499436, 1624389, 1999248, 2165852, 2998872, 3248778, 3998496, 4331704, 4873167, 5997744, 6497556, 8663408, 9746334, 11995488, 12995112, 17326816, 19492668, 25990224, 38985336, 51980448, 77970672, 155941344]

約数ペア:

[(1, 155941344), (2, 77970672), (3, 51980448), (4, 38985336), (6, 25990224), (8, 19492668), (9, 17326816), (12, 12995112), (13, 11995488), (16, 9746334), (18, 8663408), (24, 6497556), (26, 5997744), (32, 4873167), (36, 4331704), (39, 3998496), (48, 3248778), (52, 2998872), (72, 2165852), (78, 1999248), (96, 1624389), (104, 1499436), (117, 1332832), (144, 1082926), (156, 999624), (208, 749718), (234, 666416), (288, 541463), (312, 499812), (416, 374859), (468, 333208), (624, 249906), (936, 166604), (1248, 124953), (1872, 83302), (3744, 41651)]