163120326

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{16547}}^1$

素因数の和:16636

約数の個数: 32

約数和(自身を含む): 343139328

約数和(自身を除く): 180019002

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 16547, 33094, 49641, 99282, 512957, 876991, 1025914, 1538871, 1753982, 2630973, 3077742, 5261946, 27186721, 54373442, 81560163, 163120326]

約数ペア:

[(1, 163120326), (2, 81560163), (3, 54373442), (6, 27186721), (31, 5261946), (53, 3077742), (62, 2630973), (93, 1753982), (106, 1538871), (159, 1025914), (186, 876991), (318, 512957), (1643, 99282), (3286, 49641), (4929, 33094), (9858, 16547)]