156920260864

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{7759111}}^1$

素因数の和:7759206

約数の個数: 36

約数和(自身を含む): 317192498560

約数和(自身を除く): 160272237696

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 20224, 7759111, 15518222, 31036444, 62072888, 124145776, 248291552, 496583104, 612969769, 993166208, 1225939538, 1986332416, 2451879076, 4903758152, 9807516304, 19615032608, 39230065216, 78460130432, 156920260864]

約数ペア:

[(1, 156920260864), (2, 78460130432), (4, 39230065216), (8, 19615032608), (16, 9807516304), (32, 4903758152), (64, 2451879076), (79, 1986332416), (128, 1225939538), (158, 993166208), (256, 612969769), (316, 496583104), (632, 248291552), (1264, 124145776), (2528, 62072888), (5056, 31036444), (10112, 15518222), (20224, 7759111)]