153621612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2099}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 412776000

約数和(自身を除く): 259154388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 642, 684, 963, 1284, 1926, 2033, 2099, 3852, 4066, 4198, 6099, 6297, 8132, 8396, 12198, 12594, 18297, 18891, 24396, 25188, 36594, 37782, 39881, 73188, 75564, 79762, 119643, 159524, 224593, 239286, 358929, 449186, 478572, 673779, 717858, 898372, 1347558, 1435716, 2021337, 2695116, 4042674, 4267267, 8085348, 8534534, 12801801, 17069068, 25603602, 38405403, 51207204, 76810806, 153621612]

約数ペア:

[(1, 153621612), (2, 76810806), (3, 51207204), (4, 38405403), (6, 25603602), (9, 17069068), (12, 12801801), (18, 8534534), (19, 8085348), (36, 4267267), (38, 4042674), (57, 2695116), (76, 2021337), (107, 1435716), (114, 1347558), (171, 898372), (214, 717858), (228, 673779), (321, 478572), (342, 449186), (428, 358929), (642, 239286), (684, 224593), (963, 159524), (1284, 119643), (1926, 79762), (2033, 75564), (2099, 73188), (3852, 39881), (4066, 37782), (4198, 36594), (6099, 25188), (6297, 24396), (8132, 18891), (8396, 18297), (12198, 12594)]