156940590567

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1\times {\mathrm{3863}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 212070168576

約数和(自身を除く): 55129578009

約数列:

[1, 3, 163, 251, 331, 489, 753, 993, 3863, 11589, 40913, 53953, 83081, 122739, 161859, 249243, 629669, 969613, 1278653, 1889007, 2908839, 3835959, 13542203, 40626609, 158046919, 208420439, 320941903, 474140757, 625261317, 962825709, 52313530189, 156940590567]

約数ペア:

[(1, 156940590567), (3, 52313530189), (163, 962825709), (251, 625261317), (331, 474140757), (489, 320941903), (753, 208420439), (993, 158046919), (3863, 40626609), (11589, 13542203), (40913, 3835959), (53953, 2908839), (83081, 1889007), (122739, 1278653), (161859, 969613), (249243, 629669)]