144261252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2337

約数の個数: 72

約数和(自身を含む): 389896416

約数和(自身を除く): 245635164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 2203, 3638, 3852, 4406, 5457, 6609, 7276, 8812, 10914, 13218, 16371, 19827, 21828, 26436, 32742, 37451, 39654, 65484, 74902, 79308, 112353, 149804, 224706, 235721, 337059, 449412, 471442, 674118, 707163, 942884, 1348236, 1414326, 2121489, 2828652, 4007257, 4242978, 8014514, 8485956, 12021771, 16029028, 24043542, 36065313, 48087084, 72130626, 144261252]

約数ペア:

[(1, 144261252), (2, 72130626), (3, 48087084), (4, 36065313), (6, 24043542), (9, 16029028), (12, 12021771), (17, 8485956), (18, 8014514), (34, 4242978), (36, 4007257), (51, 2828652), (68, 2121489), (102, 1414326), (107, 1348236), (153, 942884), (204, 707163), (214, 674118), (306, 471442), (321, 449412), (428, 337059), (612, 235721), (642, 224706), (963, 149804), (1284, 112353), (1819, 79308), (1926, 74902), (2203, 65484), (3638, 39654), (3852, 37451), (4406, 32742), (5457, 26436), (6609, 21828), (7276, 19827), (8812, 16371), (10914, 13218)]