149549328

素因数分解:

$2^4\times 3^4\times {\mathrm{257}}^1\times {\mathrm{449}}^1$

素因数の和:726

約数の個数: 100

約数和(自身を含む): 435491100

約数和(自身を除く): 285941772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 257, 324, 432, 449, 514, 648, 771, 898, 1028, 1296, 1347, 1542, 1796, 2056, 2313, 2694, 3084, 3592, 4041, 4112, 4626, 5388, 6168, 6939, 7184, 8082, 9252, 10776, 12123, 12336, 13878, 16164, 18504, 20817, 21552, 24246, 27756, 32328, 36369, 37008, 41634, 48492, 55512, 64656, 72738, 83268, 96984, 111024, 115393, 145476, 166536, 193968, 230786, 290952, 333072, 346179, 461572, 581904, 692358, 923144, 1038537, 1384716, 1846288, 2077074, 2769432, 3115611, 4154148, 5538864, 6231222, 8308296, 9346833, 12462444, 16616592, 18693666, 24924888, 37387332, 49849776, 74774664, 149549328]

約数ペア:

[(1, 149549328), (2, 74774664), (3, 49849776), (4, 37387332), (6, 24924888), (8, 18693666), (9, 16616592), (12, 12462444), (16, 9346833), (18, 8308296), (24, 6231222), (27, 5538864), (36, 4154148), (48, 3115611), (54, 2769432), (72, 2077074), (81, 1846288), (108, 1384716), (144, 1038537), (162, 923144), (216, 692358), (257, 581904), (324, 461572), (432, 346179), (449, 333072), (514, 290952), (648, 230786), (771, 193968), (898, 166536), (1028, 145476), (1296, 115393), (1347, 111024), (1542, 96984), (1796, 83268), (2056, 72738), (2313, 64656), (2694, 55512), (3084, 48492), (3592, 41634), (4041, 37008), (4112, 36369), (4626, 32328), (5388, 27756), (6168, 24246), (6939, 21552), (7184, 20817), (8082, 18504), (9252, 16164), (10776, 13878), (12123, 12336)]