144431286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 314979840

約数和(自身を除く): 170548554

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 139, 167, 183, 278, 334, 366, 417, 501, 834, 1002, 1037, 2074, 2363, 2839, 3111, 4726, 5678, 6222, 7089, 8479, 8517, 10187, 14178, 16958, 17034, 20374, 23213, 25437, 30561, 46426, 50874, 61122, 69639, 139278, 144143, 173179, 288286, 346358, 394621, 432429, 519537, 789242, 864858, 1039074, 1183863, 1415993, 2367726, 2831986, 4247979, 8495958, 24071881, 48143762, 72215643, 144431286]

約数ペア:

[(1, 144431286), (2, 72215643), (3, 48143762), (6, 24071881), (17, 8495958), (34, 4247979), (51, 2831986), (61, 2367726), (102, 1415993), (122, 1183863), (139, 1039074), (167, 864858), (183, 789242), (278, 519537), (334, 432429), (366, 394621), (417, 346358), (501, 288286), (834, 173179), (1002, 144143), (1037, 139278), (2074, 69639), (2363, 61122), (2839, 50874), (3111, 46426), (4726, 30561), (5678, 25437), (6222, 23213), (7089, 20374), (8479, 17034), (8517, 16958), (10187, 14178)]