157223376

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1031}}^1$

素因数の和:1401

約数の個数: 80

約数和(自身を含む): 453006720

約数和(自身を除く): 295783344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 706, 1031, 1059, 1412, 2062, 2118, 2824, 3093, 3177, 4124, 4236, 5648, 6186, 6354, 8248, 8472, 9279, 9531, 12372, 12708, 16496, 16944, 18558, 19062, 24744, 25416, 27837, 37116, 38124, 49488, 50832, 55674, 74232, 76248, 111348, 148464, 152496, 222696, 363943, 445392, 727886, 1091829, 1455772, 2183658, 2911544, 3275487, 4367316, 5823088, 6550974, 8734632, 9826461, 13101948, 17469264, 19652922, 26203896, 39305844, 52407792, 78611688, 157223376]

約数ペア:

[(1, 157223376), (2, 78611688), (3, 52407792), (4, 39305844), (6, 26203896), (8, 19652922), (9, 17469264), (12, 13101948), (16, 9826461), (18, 8734632), (24, 6550974), (27, 5823088), (36, 4367316), (48, 3275487), (54, 2911544), (72, 2183658), (108, 1455772), (144, 1091829), (216, 727886), (353, 445392), (432, 363943), (706, 222696), (1031, 152496), (1059, 148464), (1412, 111348), (2062, 76248), (2118, 74232), (2824, 55674), (3093, 50832), (3177, 49488), (4124, 38124), (4236, 37116), (5648, 27837), (6186, 25416), (6354, 24744), (8248, 19062), (8472, 18558), (9279, 16944), (9531, 16496), (12372, 12708)]