156785275055

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1283}}^1\times {\mathrm{1877}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 195319512000

約数和(自身を除く): 38534236945

約数列:

[1, 5, 29, 145, 449, 1283, 1877, 2245, 6415, 9385, 13021, 37207, 54433, 65105, 186035, 272165, 576067, 842773, 2408191, 2880335, 4213865, 12040955, 16705943, 24440417, 69837539, 83529715, 122202085, 349187695, 1081277759, 5406388795, 31357055011, 156785275055]

約数ペア:

[(1, 156785275055), (5, 31357055011), (29, 5406388795), (145, 1081277759), (449, 349187695), (1283, 122202085), (1877, 83529715), (2245, 69837539), (6415, 24440417), (9385, 16705943), (13021, 12040955), (37207, 4213865), (54433, 2880335), (65105, 2408191), (186035, 842773), (272165, 576067)]