156934009168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{14423}}^1$

素因数の和:14924

約数の個数: 80

約数和(自身を含む): 325807004160

約数和(自身を除く): 168872994992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 367, 436, 734, 872, 1468, 1744, 1853, 2936, 3706, 5872, 6239, 7412, 12478, 14423, 14824, 24956, 28846, 29648, 40003, 49912, 57692, 80006, 99824, 115384, 160012, 230768, 245191, 320024, 490382, 640048, 680051, 980764, 1360102, 1572107, 1961528, 2720204, 3144214, 3923056, 5293241, 5440408, 6288428, 10586482, 10880816, 12576856, 21172964, 25153712, 26725819, 42345928, 53451638, 84691856, 89985097, 106903276, 179970194, 213806552, 359940388, 427613104, 576963269, 719880776, 1153926538, 1439761552, 2307853076, 4615706152, 9231412304, 9808375573, 19616751146, 39233502292, 78467004584, 156934009168]

約数ペア:

[(1, 156934009168), (2, 78467004584), (4, 39233502292), (8, 19616751146), (16, 9808375573), (17, 9231412304), (34, 4615706152), (68, 2307853076), (109, 1439761552), (136, 1153926538), (218, 719880776), (272, 576963269), (367, 427613104), (436, 359940388), (734, 213806552), (872, 179970194), (1468, 106903276), (1744, 89985097), (1853, 84691856), (2936, 53451638), (3706, 42345928), (5872, 26725819), (6239, 25153712), (7412, 21172964), (12478, 12576856), (14423, 10880816), (14824, 10586482), (24956, 6288428), (28846, 5440408), (29648, 5293241), (40003, 3923056), (49912, 3144214), (57692, 2720204), (80006, 1961528), (99824, 1572107), (115384, 1360102), (160012, 980764), (230768, 680051), (245191, 640048), (320024, 490382)]