156745864792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{1210879}}^1$

素因数の和:1212367

約数の個数: 32

約数和(自身を含む): 320834764800

約数和(自身を除く): 164088900008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1471, 2942, 5884, 11768, 16181, 32362, 64724, 129448, 1210879, 2421758, 4843516, 9687032, 13319669, 26639338, 53278676, 106557352, 1781203009, 3562406018, 7124812036, 14249624072, 19593233099, 39186466198, 78372932396, 156745864792]

約数ペア:

[(1, 156745864792), (2, 78372932396), (4, 39186466198), (8, 19593233099), (11, 14249624072), (22, 7124812036), (44, 3562406018), (88, 1781203009), (1471, 106557352), (2942, 53278676), (5884, 26639338), (11768, 13319669), (16181, 9687032), (32362, 4843516), (64724, 2421758), (129448, 1210879)]