156978686162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{41603}}^1$

素因数の和:42082

約数の個数: 32

約数和(自身を含む): 243065878272

約数和(自身を除く): 86087192110

約数列:

[1, 2, 47, 94, 137, 274, 293, 586, 6439, 12878, 13771, 27542, 40141, 41603, 80282, 83206, 1886627, 1955341, 3773254, 3910682, 5699611, 11399222, 12189679, 24379358, 267881717, 535763434, 572914913, 1145829826, 1669986023, 3339972046, 78489343081, 156978686162]

約数ペア:

[(1, 156978686162), (2, 78489343081), (47, 3339972046), (94, 1669986023), (137, 1145829826), (274, 572914913), (293, 535763434), (586, 267881717), (6439, 24379358), (12878, 12189679), (13771, 11399222), (27542, 5699611), (40141, 3910682), (41603, 3773254), (80282, 1955341), (83206, 1886627)]