155132334

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{19543}}^1$

素因数の和:19571

約数の個数: 60

約数和(自身を含む): 404384904

約数和(自身を除く): 249252570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 19543, 39086, 58629, 117258, 136801, 175887, 273602, 351774, 410403, 527661, 820806, 957607, 1055322, 1231209, 1582983, 1915214, 2462418, 2872821, 3165966, 3693627, 5745642, 7387254, 8618463, 11080881, 17236926, 22161762, 25855389, 51710778, 77566167, 155132334]

約数ペア:

[(1, 155132334), (2, 77566167), (3, 51710778), (6, 25855389), (7, 22161762), (9, 17236926), (14, 11080881), (18, 8618463), (21, 7387254), (27, 5745642), (42, 3693627), (49, 3165966), (54, 2872821), (63, 2462418), (81, 1915214), (98, 1582983), (126, 1231209), (147, 1055322), (162, 957607), (189, 820806), (294, 527661), (378, 410403), (441, 351774), (567, 273602), (882, 175887), (1134, 136801), (1323, 117258), (2646, 58629), (3969, 39086), (7938, 19543)]