155256264

素因数分解:

$2^3\times 3^4\times {\mathrm{263}}^1\times {\mathrm{911}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 436993920

約数和(自身を除く): 281737656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 263, 324, 526, 648, 789, 911, 1052, 1578, 1822, 2104, 2367, 2733, 3156, 3644, 4734, 5466, 6312, 7101, 7288, 8199, 9468, 10932, 14202, 16398, 18936, 21303, 21864, 24597, 28404, 32796, 42606, 49194, 56808, 65592, 73791, 85212, 98388, 147582, 170424, 196776, 239593, 295164, 479186, 590328, 718779, 958372, 1437558, 1916744, 2156337, 2875116, 4312674, 5750232, 6469011, 8625348, 12938022, 17250696, 19407033, 25876044, 38814066, 51752088, 77628132, 155256264]

約数ペア:

[(1, 155256264), (2, 77628132), (3, 51752088), (4, 38814066), (6, 25876044), (8, 19407033), (9, 17250696), (12, 12938022), (18, 8625348), (24, 6469011), (27, 5750232), (36, 4312674), (54, 2875116), (72, 2156337), (81, 1916744), (108, 1437558), (162, 958372), (216, 718779), (263, 590328), (324, 479186), (526, 295164), (648, 239593), (789, 196776), (911, 170424), (1052, 147582), (1578, 98388), (1822, 85212), (2104, 73791), (2367, 65592), (2733, 56808), (3156, 49194), (3644, 42606), (4734, 32796), (5466, 28404), (6312, 24597), (7101, 21864), (7288, 21303), (8199, 18936), (9468, 16398), (10932, 14202)]