156950877321

素因数分解:

$3^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{3149537}}^1$

素因数の和:3149670

約数の個数: 36

約数和(自身を含む): 266054073012

約数和(自身を除く): 109103195691

約数列:

[1, 3, 7, 9, 21, 49, 63, 113, 147, 339, 441, 791, 1017, 2373, 5537, 7119, 16611, 49833, 3149537, 9448611, 22046759, 28345833, 66140277, 154327313, 198420831, 355897681, 462981939, 1067693043, 1388945817, 2491283767, 3203079129, 7473851301, 17438986369, 22421553903, 52316959107, 156950877321]

約数ペア:

[(1, 156950877321), (3, 52316959107), (7, 22421553903), (9, 17438986369), (21, 7473851301), (49, 3203079129), (63, 2491283767), (113, 1388945817), (147, 1067693043), (339, 462981939), (441, 355897681), (791, 198420831), (1017, 154327313), (2373, 66140277), (5537, 28345833), (7119, 22046759), (16611, 9448611), (49833, 3149537)]