15707896154

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1\times {\mathrm{2153}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 24119285760

約数和(自身を除く): 8411389606

約数列:

[1, 2, 71, 142, 191, 269, 382, 538, 2153, 4306, 13561, 19099, 27122, 38198, 51379, 102758, 152863, 305726, 411223, 579157, 822446, 1158314, 3647909, 7295818, 29196833, 41120147, 58393666, 82240294, 110618987, 221237974, 7853948077, 15707896154]

約数ペア:

[(1, 15707896154), (2, 7853948077), (71, 221237974), (142, 110618987), (191, 82240294), (269, 58393666), (382, 41120147), (538, 29196833), (2153, 7295818), (4306, 3647909), (13561, 1158314), (19099, 822446), (27122, 579157), (38198, 411223), (51379, 305726), (102758, 152863)]