149719902775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{835141}}^1$

素因数の和:835323

約数の個数: 24

約数和(自身を含む): 190131768288

約数和(自身を除く): 40411865513

約数列:

[1, 5, 25, 71, 101, 355, 505, 1775, 2525, 7171, 35855, 179275, 835141, 4175705, 20878525, 59295011, 84349241, 296475055, 421746205, 1482375275, 2108731025, 5988796111, 29943980555, 149719902775]

約数ペア:

[(1, 149719902775), (5, 29943980555), (25, 5988796111), (71, 2108731025), (101, 1482375275), (355, 421746205), (505, 296475055), (1775, 84349241), (2525, 59295011), (7171, 20878525), (35855, 4175705), (179275, 835141)]