161015232

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2618

約数の個数: 112

約数和(自身を含む): 497433600

約数和(自身を除く): 336418368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2549, 2632, 3008, 3948, 4512, 5098, 5264, 7647, 7896, 9024, 10196, 10528, 15294, 15792, 17843, 20392, 21056, 30588, 31584, 35686, 40784, 53529, 61176, 63168, 71372, 81568, 107058, 119803, 122352, 142744, 163136, 214116, 239606, 244704, 285488, 359409, 428232, 479212, 489408, 570976, 718818, 838621, 856464, 958424, 1141952, 1437636, 1677242, 1712928, 1916848, 2515863, 2875272, 3354484, 3425856, 3833696, 5031726, 5750544, 6708968, 7667392, 10063452, 11501088, 13417936, 20126904, 23002176, 26835872, 40253808, 53671744, 80507616, 161015232]

約数ペア:

[(1, 161015232), (2, 80507616), (3, 53671744), (4, 40253808), (6, 26835872), (7, 23002176), (8, 20126904), (12, 13417936), (14, 11501088), (16, 10063452), (21, 7667392), (24, 6708968), (28, 5750544), (32, 5031726), (42, 3833696), (47, 3425856), (48, 3354484), (56, 2875272), (64, 2515863), (84, 1916848), (94, 1712928), (96, 1677242), (112, 1437636), (141, 1141952), (168, 958424), (188, 856464), (192, 838621), (224, 718818), (282, 570976), (329, 489408), (336, 479212), (376, 428232), (448, 359409), (564, 285488), (658, 244704), (672, 239606), (752, 214116), (987, 163136), (1128, 142744), (1316, 122352), (1344, 119803), (1504, 107058), (1974, 81568), (2256, 71372), (2549, 63168), (2632, 61176), (3008, 53529), (3948, 40784), (4512, 35686), (5098, 31584), (5264, 30588), (7647, 21056), (7896, 20392), (9024, 17843), (10196, 15792), (10528, 15294)]