128802528

素因数分解:

$2^5\times 3^3\times {\mathrm{149077}}^1$

素因数の和:149096

約数の個数: 48

約数和(自身を含む): 375676560

約数和(自身を除く): 246874032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 149077, 298154, 447231, 596308, 894462, 1192616, 1341693, 1788924, 2385232, 2683386, 3577848, 4025079, 4770464, 5366772, 7155696, 8050158, 10733544, 14311392, 16100316, 21467088, 32200632, 42934176, 64401264, 128802528]

約数ペア:

[(1, 128802528), (2, 64401264), (3, 42934176), (4, 32200632), (6, 21467088), (8, 16100316), (9, 14311392), (12, 10733544), (16, 8050158), (18, 7155696), (24, 5366772), (27, 4770464), (32, 4025079), (36, 3577848), (48, 2683386), (54, 2385232), (72, 1788924), (96, 1341693), (108, 1192616), (144, 894462), (216, 596308), (288, 447231), (432, 298154), (864, 149077)]