156964015953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{112207}}^1$

素因数の和:112494

約数の個数: 48

約数和(自身を含む): 247022770176

約数和(自身を除く): 90058754223

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 223, 369, 669, 697, 2007, 2091, 3791, 6273, 9143, 11373, 27429, 34119, 82287, 112207, 155431, 336621, 466293, 1009863, 1398879, 1907519, 4600487, 5722557, 13801461, 17167671, 25022161, 41404383, 75066483, 78208279, 225199449, 234624837, 425376737, 703874511, 1025908601, 1276130211, 3077725803, 3828390633, 9233177409, 17440446217, 52321338651, 156964015953]

約数ペア:

[(1, 156964015953), (3, 52321338651), (9, 17440446217), (17, 9233177409), (41, 3828390633), (51, 3077725803), (123, 1276130211), (153, 1025908601), (223, 703874511), (369, 425376737), (669, 234624837), (697, 225199449), (2007, 78208279), (2091, 75066483), (3791, 41404383), (6273, 25022161), (9143, 17167671), (11373, 13801461), (27429, 5722557), (34119, 4600487), (82287, 1907519), (112207, 1398879), (155431, 1009863), (336621, 466293)]