156957386946

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1\times {\mathrm{672811}}^1$

素因数の和:673534

約数の個数: 32

約数和(自身を含む): 319720262400

約数和(自身を除く): 162762875454

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 659, 1318, 1977, 3954, 38881, 77762, 116643, 233286, 672811, 1345622, 2018433, 4036866, 39695849, 79391698, 119087547, 238175094, 443382449, 886764898, 1330147347, 2660294694, 26159564491, 52319128982, 78478693473, 156957386946]

約数ペア:

[(1, 156957386946), (2, 78478693473), (3, 52319128982), (6, 26159564491), (59, 2660294694), (118, 1330147347), (177, 886764898), (354, 443382449), (659, 238175094), (1318, 119087547), (1977, 79391698), (3954, 39695849), (38881, 4036866), (77762, 2018433), (116643, 1345622), (233286, 672811)]