157968708

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^2$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 372582672

約数和(自身を除く): 214613964

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 317, 393, 524, 634, 786, 951, 1268, 1572, 1902, 3804, 41527, 83054, 100489, 124581, 166108, 200978, 249162, 301467, 401956, 498324, 602934, 1205868, 13164059, 26328118, 39492177, 52656236, 78984354, 157968708]

約数ペア:

[(1, 157968708), (2, 78984354), (3, 52656236), (4, 39492177), (6, 26328118), (12, 13164059), (131, 1205868), (262, 602934), (317, 498324), (393, 401956), (524, 301467), (634, 249162), (786, 200978), (951, 166108), (1268, 124581), (1572, 100489), (1902, 83054), (3804, 41527)]