156769878676

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{311821}}^1$

素因数の和:311984

約数の個数: 48

約数和(自身を含む): 291965175040

約数和(自身を除く): 135195296364

約数列:

[1, 2, 4, 37, 43, 74, 79, 86, 148, 158, 172, 316, 1591, 2923, 3182, 3397, 5846, 6364, 6794, 11692, 13588, 125689, 251378, 311821, 502756, 623642, 1247284, 11537377, 13408303, 23074754, 24633859, 26816606, 46149508, 49267718, 53633212, 98535436, 496107211, 911452783, 992214422, 1059255937, 1822905566, 1984428844, 2118511874, 3645811132, 4237023748, 39192469669, 78384939338, 156769878676]

約数ペア:

[(1, 156769878676), (2, 78384939338), (4, 39192469669), (37, 4237023748), (43, 3645811132), (74, 2118511874), (79, 1984428844), (86, 1822905566), (148, 1059255937), (158, 992214422), (172, 911452783), (316, 496107211), (1591, 98535436), (2923, 53633212), (3182, 49267718), (3397, 46149508), (5846, 26816606), (6364, 24633859), (6794, 23074754), (11692, 13408303), (13588, 11537377), (125689, 1247284), (251378, 623642), (311821, 502756)]