157056162

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{947}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 318345984

約数和(自身を除く): 161289822

約数列:

[1, 2, 3, 6, 131, 211, 262, 393, 422, 633, 786, 947, 1266, 1894, 2841, 5682, 27641, 55282, 82923, 124057, 165846, 199817, 248114, 372171, 399634, 599451, 744342, 1198902, 26176027, 52352054, 78528081, 157056162]

約数ペア:

[(1, 157056162), (2, 78528081), (3, 52352054), (6, 26176027), (131, 1198902), (211, 744342), (262, 599451), (393, 399634), (422, 372171), (633, 248114), (786, 199817), (947, 165846), (1266, 124057), (1894, 82923), (2841, 55282), (5682, 27641)]