156937894815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{323087}}^1$

素因数の和:323208

約数の個数: 64

約数和(自身を含む): 281381216256

約数和(自身を除く): 124443321441

約数列:

[1, 3, 5, 13, 15, 39, 47, 53, 65, 141, 159, 195, 235, 265, 611, 689, 705, 795, 1833, 2067, 2491, 3055, 3445, 7473, 9165, 10335, 12455, 32383, 37365, 97149, 161915, 323087, 485745, 969261, 1615435, 4200131, 4846305, 12600393, 15185089, 17123611, 21000655, 45555267, 51370833, 63001965, 75925445, 85618055, 197406157, 222606943, 227776335, 256854165, 592218471, 667820829, 804809717, 987030785, 1113034715, 2414429151, 2961092355, 3339104145, 4024048585, 10462526321, 12072145755, 31387578963, 52312631605, 156937894815]

約数ペア:

[(1, 156937894815), (3, 52312631605), (5, 31387578963), (13, 12072145755), (15, 10462526321), (39, 4024048585), (47, 3339104145), (53, 2961092355), (65, 2414429151), (141, 1113034715), (159, 987030785), (195, 804809717), (235, 667820829), (265, 592218471), (611, 256854165), (689, 227776335), (705, 222606943), (795, 197406157), (1833, 85618055), (2067, 75925445), (2491, 63001965), (3055, 51370833), (3445, 45555267), (7473, 21000655), (9165, 17123611), (10335, 15185089), (12455, 12600393), (32383, 4846305), (37365, 4200131), (97149, 1615435), (161915, 969261), (323087, 485745)]