149744052

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15937}}^1$

素因数の和:15982

約数の個数: 60

約数和(自身を含む): 404984580

約数和(自身を除く): 255240528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 9396, 15937, 31874, 47811, 63748, 95622, 143433, 191244, 286866, 430299, 462173, 573732, 860598, 924346, 1290897, 1386519, 1721196, 1848692, 2581794, 2773038, 4159557, 5163588, 5546076, 8319114, 12478671, 16638228, 24957342, 37436013, 49914684, 74872026, 149744052]

約数ペア:

[(1, 149744052), (2, 74872026), (3, 49914684), (4, 37436013), (6, 24957342), (9, 16638228), (12, 12478671), (18, 8319114), (27, 5546076), (29, 5163588), (36, 4159557), (54, 2773038), (58, 2581794), (81, 1848692), (87, 1721196), (108, 1386519), (116, 1290897), (162, 924346), (174, 860598), (261, 573732), (324, 462173), (348, 430299), (522, 286866), (783, 191244), (1044, 143433), (1566, 95622), (2349, 63748), (3132, 47811), (4698, 31874), (9396, 15937)]