164055394555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1283}}^1\times {\mathrm{8231}}^1$

素因数の和:9771

約数の個数: 32

約数和(自身を含む): 213088942080

約数和(自身を除く): 49033547525

約数列:

[1, 5, 13, 65, 239, 1195, 1283, 3107, 6415, 8231, 15535, 16679, 41155, 83395, 107003, 306637, 535015, 1533185, 1967209, 3986281, 9836045, 10560373, 19931405, 25573717, 52801865, 127868585, 137284849, 686424245, 2523929147, 12619645735, 32811078911, 164055394555]

約数ペア:

[(1, 164055394555), (5, 32811078911), (13, 12619645735), (65, 2523929147), (239, 686424245), (1195, 137284849), (1283, 127868585), (3107, 52801865), (6415, 25573717), (8231, 19931405), (15535, 10560373), (16679, 9836045), (41155, 3986281), (83395, 1967209), (107003, 1533185), (306637, 535015)]