145807128

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{7759}}^1$

素因数の和:7806

約数の個数: 80

約数和(自身を含む): 422532000

約数和(自身を除く): 276724872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 7759, 9396, 15518, 18792, 23277, 31036, 46554, 62072, 69831, 93108, 139662, 186216, 209493, 225011, 279324, 418986, 450022, 558648, 628479, 675033, 837972, 900044, 1256958, 1350066, 1675944, 1800088, 2025099, 2513916, 2700132, 4050198, 5027832, 5400264, 6075297, 8100396, 12150594, 16200792, 18225891, 24301188, 36451782, 48602376, 72903564, 145807128]

約数ペア:

[(1, 145807128), (2, 72903564), (3, 48602376), (4, 36451782), (6, 24301188), (8, 18225891), (9, 16200792), (12, 12150594), (18, 8100396), (24, 6075297), (27, 5400264), (29, 5027832), (36, 4050198), (54, 2700132), (58, 2513916), (72, 2025099), (81, 1800088), (87, 1675944), (108, 1350066), (116, 1256958), (162, 900044), (174, 837972), (216, 675033), (232, 628479), (261, 558648), (324, 450022), (348, 418986), (522, 279324), (648, 225011), (696, 209493), (783, 186216), (1044, 139662), (1566, 93108), (2088, 69831), (2349, 62072), (3132, 46554), (4698, 31036), (6264, 23277), (7759, 18792), (9396, 15518)]