157746132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 422108960

約数和(自身を除く): 264362828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 211, 228, 342, 422, 633, 684, 844, 1093, 1266, 1899, 2186, 2532, 3279, 3798, 4009, 4372, 6558, 7596, 8018, 9837, 12027, 13116, 16036, 19674, 20767, 24054, 36081, 39348, 41534, 48108, 62301, 72162, 83068, 124602, 144324, 186903, 230623, 249204, 373806, 461246, 691869, 747612, 922492, 1383738, 2075607, 2767476, 4151214, 4381837, 8302428, 8763674, 13145511, 17527348, 26291022, 39436533, 52582044, 78873066, 157746132]

約数ペア:

[(1, 157746132), (2, 78873066), (3, 52582044), (4, 39436533), (6, 26291022), (9, 17527348), (12, 13145511), (18, 8763674), (19, 8302428), (36, 4381837), (38, 4151214), (57, 2767476), (76, 2075607), (114, 1383738), (171, 922492), (211, 747612), (228, 691869), (342, 461246), (422, 373806), (633, 249204), (684, 230623), (844, 186903), (1093, 144324), (1266, 124602), (1899, 83068), (2186, 72162), (2532, 62301), (3279, 48108), (3798, 41534), (4009, 39348), (4372, 36081), (6558, 24054), (7596, 20767), (8018, 19674), (9837, 16036), (12027, 13116)]