15156143674

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 26827776000

約数和(自身を除く): 11671632326

約数列:

[1, 2, 7, 14, 47, 94, 199, 283, 329, 398, 409, 566, 658, 818, 1393, 1981, 2786, 2863, 3962, 5726, 9353, 13301, 18706, 19223, 26602, 38446, 56317, 65471, 81391, 93107, 112634, 115747, 130942, 134561, 162782, 186214, 231494, 269122, 394219, 569737, 788438, 810229, 1139474, 1620458, 2646899, 3825377, 5293798, 5440109, 7650754, 10880218, 18528293, 23033653, 26777639, 37056586, 38080763, 46067306, 53555278, 76161526, 161235571, 322471142, 1082581691, 2165163382, 7578071837, 15156143674]

約数ペア:

[(1, 15156143674), (2, 7578071837), (7, 2165163382), (14, 1082581691), (47, 322471142), (94, 161235571), (199, 76161526), (283, 53555278), (329, 46067306), (398, 38080763), (409, 37056586), (566, 26777639), (658, 23033653), (818, 18528293), (1393, 10880218), (1981, 7650754), (2786, 5440109), (2863, 5293798), (3962, 3825377), (5726, 2646899), (9353, 1620458), (13301, 1139474), (18706, 810229), (19223, 788438), (26602, 569737), (38446, 394219), (56317, 269122), (65471, 231494), (81391, 186214), (93107, 162782), (112634, 134561), (115747, 130942)]