159256548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12973}}^1$

素因数の和:13025

約数の個数: 72

約数和(自身を含む): 453363456

約数和(自身を除く): 294106908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 12973, 25946, 38919, 51892, 77838, 116757, 142703, 155676, 233514, 285406, 402163, 428109, 467028, 570812, 804326, 856218, 1206489, 1284327, 1608652, 1712436, 2412978, 2568654, 3619467, 4423793, 4825956, 5137308, 7238934, 8847586, 13271379, 14477868, 17695172, 26542758, 39814137, 53085516, 79628274, 159256548]

約数ペア:

[(1, 159256548), (2, 79628274), (3, 53085516), (4, 39814137), (6, 26542758), (9, 17695172), (11, 14477868), (12, 13271379), (18, 8847586), (22, 7238934), (31, 5137308), (33, 4825956), (36, 4423793), (44, 3619467), (62, 2568654), (66, 2412978), (93, 1712436), (99, 1608652), (124, 1284327), (132, 1206489), (186, 856218), (198, 804326), (279, 570812), (341, 467028), (372, 428109), (396, 402163), (558, 285406), (682, 233514), (1023, 155676), (1116, 142703), (1364, 116757), (2046, 77838), (3069, 51892), (4092, 38919), (6138, 25946), (12276, 12973)]