149187582

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^2\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 60

約数和(自身を含む): 352949256

約数和(自身を除く): 203761674

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 361, 513, 722, 1026, 1083, 1539, 2166, 2551, 3078, 3249, 5102, 6498, 7653, 9747, 15306, 19494, 22959, 29241, 45918, 48469, 58482, 68877, 96938, 137754, 145407, 206631, 290814, 413262, 436221, 872442, 920911, 1308663, 1841822, 2617326, 2762733, 3925989, 5525466, 7851978, 8288199, 16576398, 24864597, 49729194, 74593791, 149187582]

約数ペア:

[(1, 149187582), (2, 74593791), (3, 49729194), (6, 24864597), (9, 16576398), (18, 8288199), (19, 7851978), (27, 5525466), (38, 3925989), (54, 2762733), (57, 2617326), (81, 1841822), (114, 1308663), (162, 920911), (171, 872442), (342, 436221), (361, 413262), (513, 290814), (722, 206631), (1026, 145407), (1083, 137754), (1539, 96938), (2166, 68877), (2551, 58482), (3078, 48469), (3249, 45918), (5102, 29241), (6498, 22959), (7653, 19494), (9747, 15306)]