157840201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3823}}^1$

素因数の和:3936

約数の個数: 16

約数和(自身を含む): 173456640

約数和(自身を除く): 15616439

約数列:

[1, 19, 41, 53, 779, 1007, 2173, 3823, 41287, 72637, 156743, 202619, 2978117, 3849761, 8307379, 157840201]

約数ペア:

[(1, 157840201), (19, 8307379), (41, 3849761), (53, 2978117), (779, 202619), (1007, 156743), (2173, 72637), (3823, 41287)]