156935008461

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{146701}}^1$

素因数の和:147154

約数の個数: 48

約数和(自身を含む): 263481486464

約数和(自身を除く): 106546478003

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 421, 847, 1263, 2541, 2947, 4631, 8841, 13893, 32417, 50941, 97251, 146701, 152823, 356587, 440103, 1026907, 1069761, 1613711, 3080721, 4841133, 11295977, 17750821, 33887931, 53252463, 61761121, 124255747, 185283363, 372767241, 432327847, 679372331, 1296983541, 2038116993, 4755606317, 7473095641, 14266818951, 22419286923, 52311669487, 156935008461]

約数ペア:

[(1, 156935008461), (3, 52311669487), (7, 22419286923), (11, 14266818951), (21, 7473095641), (33, 4755606317), (77, 2038116993), (121, 1296983541), (231, 679372331), (363, 432327847), (421, 372767241), (847, 185283363), (1263, 124255747), (2541, 61761121), (2947, 53252463), (4631, 33887931), (8841, 17750821), (13893, 11295977), (32417, 4841133), (50941, 3080721), (97251, 1613711), (146701, 1069761), (152823, 1026907), (356587, 440103)]