160621488

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12821}}^1$

素因数の和:12867

約数の個数: 80

約数和(自身を含む): 476978400

約数和(自身を除く): 316356912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 12821, 25642, 38463, 51284, 76926, 102568, 115389, 153852, 205136, 230778, 307704, 346167, 371809, 461556, 615408, 692334, 743618, 923112, 1115427, 1384668, 1487236, 1846224, 2230854, 2769336, 2974472, 3346281, 4461708, 5538672, 5948944, 6692562, 8923416, 10038843, 13385124, 17846832, 20077686, 26770248, 40155372, 53540496, 80310744, 160621488]

約数ペア:

[(1, 160621488), (2, 80310744), (3, 53540496), (4, 40155372), (6, 26770248), (8, 20077686), (9, 17846832), (12, 13385124), (16, 10038843), (18, 8923416), (24, 6692562), (27, 5948944), (29, 5538672), (36, 4461708), (48, 3346281), (54, 2974472), (58, 2769336), (72, 2230854), (87, 1846224), (108, 1487236), (116, 1384668), (144, 1115427), (174, 923112), (216, 743618), (232, 692334), (261, 615408), (348, 461556), (432, 371809), (464, 346167), (522, 307704), (696, 230778), (783, 205136), (1044, 153852), (1392, 115389), (1566, 102568), (2088, 76926), (3132, 51284), (4176, 38463), (6264, 25642), (12528, 12821)]