139710564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{79201}}^1$

素因数の和:79225

約数の個数: 54

約数和(自身を含む): 410820774

約数和(自身を除く): 271110210

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 79201, 158402, 237603, 316804, 475206, 554407, 712809, 950412, 1108814, 1425618, 1663221, 2217628, 2851236, 3326442, 3880849, 4989663, 6652884, 7761698, 9979326, 11642547, 15523396, 19958652, 23285094, 34927641, 46570188, 69855282, 139710564]

約数ペア:

[(1, 139710564), (2, 69855282), (3, 46570188), (4, 34927641), (6, 23285094), (7, 19958652), (9, 15523396), (12, 11642547), (14, 9979326), (18, 7761698), (21, 6652884), (28, 4989663), (36, 3880849), (42, 3326442), (49, 2851236), (63, 2217628), (84, 1663221), (98, 1425618), (126, 1108814), (147, 950412), (196, 712809), (252, 554407), (294, 475206), (441, 316804), (588, 237603), (882, 158402), (1764, 79201)]