159441696

素因数分解:

$2^5\times 3^4\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:608

約数の個数: 120

約数和(自身を含む): 473388300

約数和(自身を除く): 313946604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 137, 144, 162, 216, 274, 288, 324, 411, 432, 449, 548, 648, 822, 864, 898, 1096, 1233, 1296, 1347, 1644, 1796, 2192, 2466, 2592, 2694, 3288, 3592, 3699, 4041, 4384, 4932, 5388, 6576, 7184, 7398, 8082, 9864, 10776, 11097, 12123, 13152, 14368, 14796, 16164, 19728, 21552, 22194, 24246, 29592, 32328, 36369, 39456, 43104, 44388, 48492, 59184, 61513, 64656, 72738, 88776, 96984, 118368, 123026, 129312, 145476, 177552, 184539, 193968, 246052, 290952, 355104, 369078, 387936, 492104, 553617, 581904, 738156, 984208, 1107234, 1163808, 1476312, 1660851, 1968416, 2214468, 2952624, 3321702, 4428936, 4982553, 5905248, 6643404, 8857872, 9965106, 13286808, 17715744, 19930212, 26573616, 39860424, 53147232, 79720848, 159441696]

約数ペア:

[(1, 159441696), (2, 79720848), (3, 53147232), (4, 39860424), (6, 26573616), (8, 19930212), (9, 17715744), (12, 13286808), (16, 9965106), (18, 8857872), (24, 6643404), (27, 5905248), (32, 4982553), (36, 4428936), (48, 3321702), (54, 2952624), (72, 2214468), (81, 1968416), (96, 1660851), (108, 1476312), (137, 1163808), (144, 1107234), (162, 984208), (216, 738156), (274, 581904), (288, 553617), (324, 492104), (411, 387936), (432, 369078), (449, 355104), (548, 290952), (648, 246052), (822, 193968), (864, 184539), (898, 177552), (1096, 145476), (1233, 129312), (1296, 123026), (1347, 118368), (1644, 96984), (1796, 88776), (2192, 72738), (2466, 64656), (2592, 61513), (2694, 59184), (3288, 48492), (3592, 44388), (3699, 43104), (4041, 39456), (4384, 36369), (4932, 32328), (5388, 29592), (6576, 24246), (7184, 22194), (7398, 21552), (8082, 19728), (9864, 16164), (10776, 14796), (11097, 14368), (12123, 13152)]