156980661206

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1\times {\mathrm{368539}}^1$

素因数の和:371023

約数の個数: 16

約数和(自身を含む): 238216885200

約数和(自身を除く): 81236223994

約数列:

[1, 2, 89, 178, 2393, 4786, 212977, 368539, 425954, 737078, 32799971, 65599942, 881913827, 1763827654, 78490330603, 156980661206]

約数ペア:

[(1, 156980661206), (2, 78490330603), (89, 1763827654), (178, 881913827), (2393, 65599942), (4786, 32799971), (212977, 737078), (368539, 425954)]