158869368

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{919}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 502499400

約数和(自身を除く): 343630032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 919, 1029, 1176, 1372, 1764, 1838, 2058, 2401, 2744, 2757, 3087, 3528, 3676, 4116, 4802, 5514, 6174, 6433, 7203, 7352, 8232, 8271, 9604, 11028, 12348, 12866, 14406, 16542, 19208, 19299, 21609, 22056, 24696, 25732, 28812, 33084, 38598, 43218, 45031, 51464, 57624, 57897, 66168, 77196, 86436, 90062, 115794, 135093, 154392, 172872, 180124, 231588, 270186, 315217, 360248, 405279, 463176, 540372, 630434, 810558, 945651, 1080744, 1260868, 1621116, 1891302, 2206519, 2521736, 2836953, 3242232, 3782604, 4413038, 5673906, 6619557, 7565208, 8826076, 11347812, 13239114, 17652152, 19858671, 22695624, 26478228, 39717342, 52956456, 79434684, 158869368]

約数ペア:

[(1, 158869368), (2, 79434684), (3, 52956456), (4, 39717342), (6, 26478228), (7, 22695624), (8, 19858671), (9, 17652152), (12, 13239114), (14, 11347812), (18, 8826076), (21, 7565208), (24, 6619557), (28, 5673906), (36, 4413038), (42, 3782604), (49, 3242232), (56, 2836953), (63, 2521736), (72, 2206519), (84, 1891302), (98, 1621116), (126, 1260868), (147, 1080744), (168, 945651), (196, 810558), (252, 630434), (294, 540372), (343, 463176), (392, 405279), (441, 360248), (504, 315217), (588, 270186), (686, 231588), (882, 180124), (919, 172872), (1029, 154392), (1176, 135093), (1372, 115794), (1764, 90062), (1838, 86436), (2058, 77196), (2401, 66168), (2744, 57897), (2757, 57624), (3087, 51464), (3528, 45031), (3676, 43218), (4116, 38598), (4802, 33084), (5514, 28812), (6174, 25732), (6433, 24696), (7203, 22056), (7352, 21609), (8232, 19299), (8271, 19208), (9604, 16542), (11028, 14406), (12348, 12866)]