163194822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9887}}^1$

素因数の和:10033

約数の個数: 48

約数和(自身を含む): 407227392

約数和(自身を除く): 244032570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1179, 1834, 2358, 2751, 5502, 8253, 9887, 16506, 19774, 29661, 59322, 69209, 88983, 138418, 177966, 207627, 415254, 622881, 1245762, 1295197, 2590394, 3885591, 7771182, 9066379, 11656773, 18132758, 23313546, 27199137, 54398274, 81597411, 163194822]

約数ペア:

[(1, 163194822), (2, 81597411), (3, 54398274), (6, 27199137), (7, 23313546), (9, 18132758), (14, 11656773), (18, 9066379), (21, 7771182), (42, 3885591), (63, 2590394), (126, 1295197), (131, 1245762), (262, 622881), (393, 415254), (786, 207627), (917, 177966), (1179, 138418), (1834, 88983), (2358, 69209), (2751, 59322), (5502, 29661), (8253, 19774), (9887, 16506)]