162806921473

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{15473}}^1$

素因数の和:15961

約数の個数: 32

約数和(自身を含む): 192372768000

約数和(自身を除く): 29565846527

約数列:

[1, 7, 59, 73, 349, 413, 511, 2443, 4307, 15473, 20591, 25477, 30149, 108311, 144137, 178339, 912907, 1129529, 1503143, 5400077, 6390349, 7906703, 10522001, 37800539, 66642211, 318604543, 394205621, 466495477, 2230231801, 2759439347, 23258131639, 162806921473]

約数ペア:

[(1, 162806921473), (7, 23258131639), (59, 2759439347), (73, 2230231801), (349, 466495477), (413, 394205621), (511, 318604543), (2443, 66642211), (4307, 37800539), (15473, 10522001), (20591, 7906703), (25477, 6390349), (30149, 5400077), (108311, 1503143), (144137, 1129529), (178339, 912907)]