155748108

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{30829}}^1$

素因数の和:31257

約数の個数: 24

約数和(自身を含む): 364287280

約数和(自身を除く): 208539172

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 30829, 61658, 92487, 123316, 184974, 369948, 12979009, 25958018, 38937027, 51916036, 77874054, 155748108]

約数ペア:

[(1, 155748108), (2, 77874054), (3, 51916036), (4, 38937027), (6, 25958018), (12, 12979009), (421, 369948), (842, 184974), (1263, 123316), (1684, 92487), (2526, 61658), (5052, 30829)]