155025684

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{11863}}^1$

素因数の和:11898

約数の個数: 72

約数和(自身を含む): 441815360

約数和(自身を除く): 286789676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 11863, 13068, 23726, 35589, 47452, 71178, 106767, 130493, 142356, 213534, 260986, 320301, 391479, 427068, 521972, 640602, 782958, 1174437, 1281204, 1435423, 1565916, 2348874, 2870846, 3523311, 4306269, 4697748, 5741692, 7046622, 8612538, 12918807, 14093244, 17225076, 25837614, 38756421, 51675228, 77512842, 155025684]

約数ペア:

[(1, 155025684), (2, 77512842), (3, 51675228), (4, 38756421), (6, 25837614), (9, 17225076), (11, 14093244), (12, 12918807), (18, 8612538), (22, 7046622), (27, 5741692), (33, 4697748), (36, 4306269), (44, 3523311), (54, 2870846), (66, 2348874), (99, 1565916), (108, 1435423), (121, 1281204), (132, 1174437), (198, 782958), (242, 640602), (297, 521972), (363, 427068), (396, 391479), (484, 320301), (594, 260986), (726, 213534), (1089, 142356), (1188, 130493), (1452, 106767), (2178, 71178), (3267, 47452), (4356, 35589), (6534, 23726), (11863, 13068)]