156972158691

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{2633}}^1\times {\mathrm{56941}}^1$

素因数の和:59926

約数の個数: 16

約数和(自身を含む): 209979319200

約数和(自身を除く): 53007160509

約数列:

[1, 3, 349, 1047, 2633, 7899, 56941, 170823, 918917, 2756751, 19872409, 59617227, 149925653, 449776959, 52324052897, 156972158691]

約数ペア:

[(1, 156972158691), (3, 52324052897), (349, 449776959), (1047, 149925653), (2633, 59617227), (7899, 19872409), (56941, 2756751), (170823, 918917)]