179342930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10531}}^1$

素因数の和:10682

約数の個数: 32

約数和(自身を含む): 350336448

約数和(自身を除く): 170993518

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 10531, 17030, 21062, 52655, 105310, 136903, 273806, 684515, 1369030, 1379561, 2759122, 6897805, 13795610, 17934293, 35868586, 89671465, 179342930]

約数ペア:

[(1, 179342930), (2, 89671465), (5, 35868586), (10, 17934293), (13, 13795610), (26, 6897805), (65, 2759122), (130, 1379561), (131, 1369030), (262, 684515), (655, 273806), (1310, 136903), (1703, 105310), (3406, 52655), (8515, 21062), (10531, 17030)]