156983183964

素因数分解:

$2^2\times 3^2\times {\mathrm{49139}}^1\times {\mathrm{88741}}^1$

素因数の和:137890

約数の個数: 36

約数和(自身を含む): 396831151080

約数和(自身を除く): 239847967116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 49139, 88741, 98278, 147417, 177482, 196556, 266223, 294834, 354964, 442251, 532446, 589668, 798669, 884502, 1064892, 1597338, 1769004, 3194676, 4360643999, 8721287998, 13081931997, 17442575996, 26163863994, 39245795991, 52327727988, 78491591982, 156983183964]

約数ペア:

[(1, 156983183964), (2, 78491591982), (3, 52327727988), (4, 39245795991), (6, 26163863994), (9, 17442575996), (12, 13081931997), (18, 8721287998), (36, 4360643999), (49139, 3194676), (88741, 1769004), (98278, 1597338), (147417, 1064892), (177482, 884502), (196556, 798669), (266223, 589668), (294834, 532446), (354964, 442251)]