1615663350148

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3061}}^1\times {\mathrm{10639}}^1$

素因数の和:13940

約数の個数: 48

約数和(自身を含む): 2882650086400

約数和(自身を除く): 1266986736252

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 3061, 6122, 10639, 12244, 12403, 21278, 24806, 42556, 49612, 241819, 480577, 483638, 840481, 961154, 967276, 1670323, 1680962, 1922308, 3340646, 3361924, 6681292, 32565979, 37965583, 65131958, 75931166, 130263916, 131955517, 151862332, 263911034, 527822068, 2572712341, 5112858703, 5145424682, 10225717406, 10290849364, 20451434812, 403915837537, 807831675074, 1615663350148]

約数ペア:

[(1, 1615663350148), (2, 807831675074), (4, 403915837537), (79, 20451434812), (157, 10290849364), (158, 10225717406), (314, 5145424682), (316, 5112858703), (628, 2572712341), (3061, 527822068), (6122, 263911034), (10639, 151862332), (12244, 131955517), (12403, 130263916), (21278, 75931166), (24806, 65131958), (42556, 37965583), (49612, 32565979), (241819, 6681292), (480577, 3361924), (483638, 3340646), (840481, 1922308), (961154, 1680962), (967276, 1670323)]