156639280004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1489}}^1\times {\mathrm{2753}}^1$

素因数の和:4520

約数の個数: 48

約数和(自身を含む): 282301634160

約数和(自身を除く): 125662354156

約数列:

[1, 2, 4, 41, 82, 164, 233, 466, 932, 1489, 2753, 2978, 5506, 5956, 9553, 11012, 19106, 38212, 61049, 112873, 122098, 225746, 244196, 346937, 451492, 641449, 693874, 1282898, 1387748, 2565796, 4099217, 8198434, 14224417, 16396868, 26299409, 28448834, 52598818, 56897668, 105197636, 168067897, 336135794, 672271588, 955117561, 1910235122, 3820470244, 39159820001, 78319640002, 156639280004]

約数ペア:

[(1, 156639280004), (2, 78319640002), (4, 39159820001), (41, 3820470244), (82, 1910235122), (164, 955117561), (233, 672271588), (466, 336135794), (932, 168067897), (1489, 105197636), (2753, 56897668), (2978, 52598818), (5506, 28448834), (5956, 26299409), (9553, 16396868), (11012, 14224417), (19106, 8198434), (38212, 4099217), (61049, 2565796), (112873, 1387748), (122098, 1282898), (225746, 693874), (244196, 641449), (346937, 451492)]