156965072367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{369877}}^1$

素因数の和:370107

約数の個数: 32

約数和(自身を含む): 227217534912

約数和(自身を除く): 70252462545

約数列:

[1, 3, 17, 51, 53, 157, 159, 471, 901, 2669, 2703, 8007, 8321, 24963, 141457, 369877, 424371, 1109631, 6287909, 18863727, 19603481, 58070689, 58810443, 174212067, 333259177, 987201713, 999777531, 2961605139, 3077746517, 9233239551, 52321690789, 156965072367]

約数ペア:

[(1, 156965072367), (3, 52321690789), (17, 9233239551), (51, 3077746517), (53, 2961605139), (157, 999777531), (159, 987201713), (471, 333259177), (901, 174212067), (2669, 58810443), (2703, 58070689), (8007, 19603481), (8321, 18863727), (24963, 6287909), (141457, 1109631), (369877, 424371)]