160310515456

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6881461}}^1$

素因数の和:6881497

約数の個数: 72

約数和(自身を含む): 393839833184

約数和(自身を除く): 233529317728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 6881461, 13762922, 27525844, 48170227, 55051688, 89458993, 96340454, 110103376, 178917986, 192680908, 220206752, 357835972, 385361816, 440413504, 626212951, 715671944, 770723632, 880827008, 1252425902, 1431343888, 1541447264, 1761654016, 2504851804, 2862687776, 3082894528, 5009703608, 5725375552, 6165789056, 10019407216, 11450751104, 12331578112, 20038814432, 22901502208, 40077628864, 80155257728, 160310515456]

約数ペア:

[(1, 160310515456), (2, 80155257728), (4, 40077628864), (7, 22901502208), (8, 20038814432), (13, 12331578112), (14, 11450751104), (16, 10019407216), (26, 6165789056), (28, 5725375552), (32, 5009703608), (52, 3082894528), (56, 2862687776), (64, 2504851804), (91, 1761654016), (104, 1541447264), (112, 1431343888), (128, 1252425902), (182, 880827008), (208, 770723632), (224, 715671944), (256, 626212951), (364, 440413504), (416, 385361816), (448, 357835972), (728, 220206752), (832, 192680908), (896, 178917986), (1456, 110103376), (1664, 96340454), (1792, 89458993), (2912, 55051688), (3328, 48170227), (5824, 27525844), (11648, 13762922), (23296, 6881461)]