156615502082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1\times {\mathrm{19553}}^1$

素因数の和:23978

約数の個数: 32

約数和(自身を含む): 256629824640

約数和(自身を除く): 100014322558

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 4339, 8678, 19553, 39106, 56407, 112814, 254189, 308069, 508378, 616138, 1388263, 2776526, 4004897, 8009794, 18047419, 36094838, 84840467, 169680934, 1102926071, 2205852142, 6023673157, 12047346314, 78307751041, 156615502082]

約数ペア:

[(1, 156615502082), (2, 78307751041), (13, 12047346314), (26, 6023673157), (71, 2205852142), (142, 1102926071), (923, 169680934), (1846, 84840467), (4339, 36094838), (8678, 18047419), (19553, 8009794), (39106, 4004897), (56407, 2776526), (112814, 1388263), (254189, 616138), (308069, 508378)]