144415089

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 268531200

約数和(自身を除く): 124116111

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 53, 63, 91, 117, 159, 189, 273, 351, 371, 477, 689, 819, 1109, 1113, 1431, 2067, 2457, 3327, 3339, 4823, 6201, 7763, 9981, 10017, 14417, 14469, 18603, 23289, 29943, 43251, 43407, 58777, 69867, 100919, 129753, 130221, 176331, 209601, 302757, 389259, 411439, 528993, 764101, 908271, 1234317, 1586979, 2292303, 2724813, 3702951, 5348707, 6876909, 11108853, 16046121, 20630727, 48138363, 144415089]

約数ペア:

[(1, 144415089), (3, 48138363), (7, 20630727), (9, 16046121), (13, 11108853), (21, 6876909), (27, 5348707), (39, 3702951), (53, 2724813), (63, 2292303), (91, 1586979), (117, 1234317), (159, 908271), (189, 764101), (273, 528993), (351, 411439), (371, 389259), (477, 302757), (689, 209601), (819, 176331), (1109, 130221), (1113, 129753), (1431, 100919), (2067, 69867), (2457, 58777), (3327, 43407), (3339, 43251), (4823, 29943), (6201, 23289), (7763, 18603), (9981, 14469), (10017, 14417)]