156968713746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{471403}}^1$

素因数の和:472847

約数の個数: 48

約数和(自身を含む): 366518495616

約数和(自身を除く): 209549781870

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1423, 2846, 4269, 8538, 12807, 18499, 25614, 36998, 55497, 110994, 166491, 332982, 471403, 942806, 1414209, 2828418, 4242627, 6128239, 8485254, 12256478, 18384717, 36769434, 55154151, 110308302, 670806469, 1341612938, 2012419407, 4024838814, 6037258221, 8720484097, 12074516442, 17440968194, 26161452291, 52322904582, 78484356873, 156968713746]

約数ペア:

[(1, 156968713746), (2, 78484356873), (3, 52322904582), (6, 26161452291), (9, 17440968194), (13, 12074516442), (18, 8720484097), (26, 6037258221), (39, 4024838814), (78, 2012419407), (117, 1341612938), (234, 670806469), (1423, 110308302), (2846, 55154151), (4269, 36769434), (8538, 18384717), (12807, 12256478), (18499, 8485254), (25614, 6128239), (36998, 4242627), (55497, 2828418), (110994, 1414209), (166491, 942806), (332982, 471403)]