157086912

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 434522880

約数和(自身を除く): 277435968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 64, 86, 96, 106, 129, 159, 172, 192, 212, 258, 318, 344, 359, 424, 516, 636, 688, 718, 848, 1032, 1077, 1272, 1376, 1436, 1696, 2064, 2154, 2279, 2544, 2752, 2872, 3392, 4128, 4308, 4558, 5088, 5744, 6837, 8256, 8616, 9116, 10176, 11488, 13674, 15437, 17232, 18232, 19027, 22976, 27348, 30874, 34464, 36464, 38054, 46311, 54696, 57081, 61748, 68928, 72928, 76108, 92622, 109392, 114162, 123496, 145856, 152216, 185244, 218784, 228324, 246992, 304432, 370488, 437568, 456648, 493984, 608864, 740976, 818161, 913296, 987968, 1217728, 1481952, 1636322, 1826592, 2454483, 2963904, 3272644, 3653184, 4908966, 6545288, 9817932, 13090576, 19635864, 26181152, 39271728, 52362304, 78543456, 157086912]

約数ペア:

[(1, 157086912), (2, 78543456), (3, 52362304), (4, 39271728), (6, 26181152), (8, 19635864), (12, 13090576), (16, 9817932), (24, 6545288), (32, 4908966), (43, 3653184), (48, 3272644), (53, 2963904), (64, 2454483), (86, 1826592), (96, 1636322), (106, 1481952), (129, 1217728), (159, 987968), (172, 913296), (192, 818161), (212, 740976), (258, 608864), (318, 493984), (344, 456648), (359, 437568), (424, 370488), (516, 304432), (636, 246992), (688, 228324), (718, 218784), (848, 185244), (1032, 152216), (1077, 145856), (1272, 123496), (1376, 114162), (1436, 109392), (1696, 92622), (2064, 76108), (2154, 72928), (2279, 68928), (2544, 61748), (2752, 57081), (2872, 54696), (3392, 46311), (4128, 38054), (4308, 36464), (4558, 34464), (5088, 30874), (5744, 27348), (6837, 22976), (8256, 19027), (8616, 18232), (9116, 17232), (10176, 15437), (11488, 13674)]