128359152

素因数分解:

$2^4\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2693}}^1$

素因数の和:3038

約数の個数: 60

約数和(自身を含む): 360446424

約数和(自身を除く): 232087272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 331, 662, 993, 1324, 1986, 2648, 2693, 2979, 3972, 5296, 5386, 5958, 7944, 8079, 10772, 11916, 15888, 16158, 21544, 23832, 24237, 32316, 43088, 47664, 48474, 64632, 96948, 129264, 193896, 387792, 891383, 1782766, 2674149, 3565532, 5348298, 7131064, 8022447, 10696596, 14262128, 16044894, 21393192, 32089788, 42786384, 64179576, 128359152]

約数ペア:

[(1, 128359152), (2, 64179576), (3, 42786384), (4, 32089788), (6, 21393192), (8, 16044894), (9, 14262128), (12, 10696596), (16, 8022447), (18, 7131064), (24, 5348298), (36, 3565532), (48, 2674149), (72, 1782766), (144, 891383), (331, 387792), (662, 193896), (993, 129264), (1324, 96948), (1986, 64632), (2648, 48474), (2693, 47664), (2979, 43088), (3972, 32316), (5296, 24237), (5386, 23832), (5958, 21544), (7944, 16158), (8079, 15888), (10772, 11916)]