156958502542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1\times {\mathrm{1304227}}^1$

素因数の和:1307415

約数の個数: 16

約数和(自身を含む): 247907658240

約数和(自身を除く): 90949155698

約数列:

[1, 2, 19, 38, 3167, 6334, 60173, 120346, 1304227, 2608454, 24780313, 49560626, 4130486909, 8260973818, 78479251271, 156958502542]

約数ペア:

[(1, 156958502542), (2, 78479251271), (19, 8260973818), (38, 4130486909), (3167, 49560626), (6334, 24780313), (60173, 2608454), (120346, 1304227)]