181061136

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1481}}^1$

素因数の和:1781

約数の個数: 80

約数和(自身を含む): 521901120

約数和(自身を除く): 340839984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 566, 849, 1132, 1481, 1698, 2264, 2547, 2962, 3396, 4443, 4528, 5094, 5924, 6792, 7641, 8886, 10188, 11848, 13329, 13584, 15282, 17772, 20376, 23696, 26658, 30564, 35544, 39987, 40752, 53316, 61128, 71088, 79974, 106632, 122256, 159948, 213264, 319896, 419123, 639792, 838246, 1257369, 1676492, 2514738, 3352984, 3772107, 5029476, 6705968, 7544214, 10058952, 11316321, 15088428, 20117904, 22632642, 30176856, 45265284, 60353712, 90530568, 181061136]

約数ペア:

[(1, 181061136), (2, 90530568), (3, 60353712), (4, 45265284), (6, 30176856), (8, 22632642), (9, 20117904), (12, 15088428), (16, 11316321), (18, 10058952), (24, 7544214), (27, 6705968), (36, 5029476), (48, 3772107), (54, 3352984), (72, 2514738), (108, 1676492), (144, 1257369), (216, 838246), (283, 639792), (432, 419123), (566, 319896), (849, 213264), (1132, 159948), (1481, 122256), (1698, 106632), (2264, 79974), (2547, 71088), (2962, 61128), (3396, 53316), (4443, 40752), (4528, 39987), (5094, 35544), (5924, 30564), (6792, 26658), (7641, 23696), (8886, 20376), (10188, 17772), (11848, 15282), (13329, 13584)]