157047968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63737}}^1$

素因数の和:63765

約数の個数: 48

約数和(自身を含む): 385487424

約数和(自身を除く): 228439456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 63737, 127474, 254948, 446159, 509896, 701107, 892318, 1019792, 1402214, 1784636, 2039584, 2804428, 3569272, 4907749, 5608856, 7138544, 9815498, 11217712, 14277088, 19630996, 22435424, 39261992, 78523984, 157047968]

約数ペア:

[(1, 157047968), (2, 78523984), (4, 39261992), (7, 22435424), (8, 19630996), (11, 14277088), (14, 11217712), (16, 9815498), (22, 7138544), (28, 5608856), (32, 4907749), (44, 3569272), (56, 2804428), (77, 2039584), (88, 1784636), (112, 1402214), (154, 1019792), (176, 892318), (224, 701107), (308, 509896), (352, 446159), (616, 254948), (1232, 127474), (2464, 63737)]