156978597942

素因数分解:

$2^1\times 3^4\times {\mathrm{1223}}^1\times {\mathrm{792317}}^1$

素因数の和:793554

約数の個数: 40

約数和(自身を含む): 352036395216

約数和(自身を除く): 195057797274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1223, 2446, 3669, 7338, 11007, 22014, 33021, 66042, 99063, 198126, 792317, 1584634, 2376951, 4753902, 7130853, 14261706, 21392559, 42785118, 64177677, 128355354, 969003691, 1938007382, 2907011073, 5814022146, 8721033219, 17442066438, 26163099657, 52326199314, 78489298971, 156978597942]

約数ペア:

[(1, 156978597942), (2, 78489298971), (3, 52326199314), (6, 26163099657), (9, 17442066438), (18, 8721033219), (27, 5814022146), (54, 2907011073), (81, 1938007382), (162, 969003691), (1223, 128355354), (2446, 64177677), (3669, 42785118), (7338, 21392559), (11007, 14261706), (22014, 7130853), (33021, 4753902), (66042, 2376951), (99063, 1584634), (198126, 792317)]