108153280

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2467}}^1$

素因数の和:2621

約数の個数: 56

約数和(自身を含む): 259525008

約数和(自身を除く): 151371728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1370, 2192, 2467, 2740, 4384, 4934, 5480, 8768, 9868, 10960, 12335, 19736, 21920, 24670, 39472, 43840, 49340, 78944, 98680, 157888, 197360, 337979, 394720, 675958, 789440, 1351916, 1689895, 2703832, 3379790, 5407664, 6759580, 10815328, 13519160, 21630656, 27038320, 54076640, 108153280]

約数ペア:

[(1, 108153280), (2, 54076640), (4, 27038320), (5, 21630656), (8, 13519160), (10, 10815328), (16, 6759580), (20, 5407664), (32, 3379790), (40, 2703832), (64, 1689895), (80, 1351916), (137, 789440), (160, 675958), (274, 394720), (320, 337979), (548, 197360), (685, 157888), (1096, 98680), (1370, 78944), (2192, 49340), (2467, 43840), (2740, 39472), (4384, 24670), (4934, 21920), (5480, 19736), (8768, 12335), (9868, 10960)]