156963006485

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1688773}}^1$

素因数の和:1689448

約数の個数: 16

約数和(自身を含む): 195154723440

約数和(自身を除く): 38191716955

約数列:

[1, 5, 29, 145, 641, 3205, 18589, 92945, 1688773, 8443865, 48974417, 244872085, 1082503493, 5412517465, 31392601297, 156963006485]

約数ペア:

[(1, 156963006485), (5, 31392601297), (29, 5412517465), (145, 1082503493), (641, 244872085), (3205, 48974417), (18589, 8443865), (92945, 1688773)]