138215376

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24611}}^1$

素因数の和:24641

約数の個数: 80

約数和(自身を含む): 427264320

約数和(自身を除く): 289048944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 24611, 49222, 73833, 98444, 147666, 196888, 221499, 295332, 319943, 393776, 442998, 590664, 639886, 664497, 885996, 959829, 1181328, 1279772, 1328994, 1771992, 1919658, 2559544, 2657988, 2879487, 3543984, 3839316, 5119088, 5315976, 5758974, 7678632, 8638461, 10631952, 11517948, 15357264, 17276922, 23035896, 34553844, 46071792, 69107688, 138215376]

約数ペア:

[(1, 138215376), (2, 69107688), (3, 46071792), (4, 34553844), (6, 23035896), (8, 17276922), (9, 15357264), (12, 11517948), (13, 10631952), (16, 8638461), (18, 7678632), (24, 5758974), (26, 5315976), (27, 5119088), (36, 3839316), (39, 3543984), (48, 2879487), (52, 2657988), (54, 2559544), (72, 1919658), (78, 1771992), (104, 1328994), (108, 1279772), (117, 1181328), (144, 959829), (156, 885996), (208, 664497), (216, 639886), (234, 590664), (312, 442998), (351, 393776), (432, 319943), (468, 295332), (624, 221499), (702, 196888), (936, 147666), (1404, 98444), (1872, 73833), (2808, 49222), (5616, 24611)]