155351840896

素因数分解:

$2^7\times 7^1\times {\mathrm{173383751}}^1$

素因数の和:173383772

約数の個数: 32

約数和(自身を含む): 353702854080

約数和(自身を除く): 198351013184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 173383751, 346767502, 693535004, 1213686257, 1387070008, 2427372514, 2774140016, 4854745028, 5548280032, 9709490056, 11096560064, 19418980112, 22193120128, 38837960224, 77675920448, 155351840896]

約数ペア:

[(1, 155351840896), (2, 77675920448), (4, 38837960224), (7, 22193120128), (8, 19418980112), (14, 11096560064), (16, 9709490056), (28, 5548280032), (32, 4854745028), (56, 2774140016), (64, 2427372514), (112, 1387070008), (128, 1213686257), (224, 693535004), (448, 346767502), (896, 173383751)]