161227176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 451029600

約数和(自身を除く): 289802424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 59, 66, 88, 118, 121, 132, 177, 236, 242, 264, 354, 363, 472, 484, 649, 708, 726, 941, 968, 1298, 1416, 1452, 1882, 1947, 2596, 2823, 2904, 3764, 3894, 5192, 5646, 7139, 7528, 7788, 10351, 11292, 14278, 15576, 20702, 21417, 22584, 28556, 31053, 41404, 42834, 55519, 57112, 62106, 82808, 85668, 111038, 113861, 124212, 166557, 171336, 222076, 227722, 248424, 333114, 341583, 444152, 455444, 610709, 666228, 683166, 910888, 1221418, 1332456, 1366332, 1832127, 2442836, 2732664, 3664254, 4885672, 6717799, 7328508, 13435598, 14657016, 20153397, 26871196, 40306794, 53742392, 80613588, 161227176]

約数ペア:

[(1, 161227176), (2, 80613588), (3, 53742392), (4, 40306794), (6, 26871196), (8, 20153397), (11, 14657016), (12, 13435598), (22, 7328508), (24, 6717799), (33, 4885672), (44, 3664254), (59, 2732664), (66, 2442836), (88, 1832127), (118, 1366332), (121, 1332456), (132, 1221418), (177, 910888), (236, 683166), (242, 666228), (264, 610709), (354, 455444), (363, 444152), (472, 341583), (484, 333114), (649, 248424), (708, 227722), (726, 222076), (941, 171336), (968, 166557), (1298, 124212), (1416, 113861), (1452, 111038), (1882, 85668), (1947, 82808), (2596, 62106), (2823, 57112), (2904, 55519), (3764, 42834), (3894, 41404), (5192, 31053), (5646, 28556), (7139, 22584), (7528, 21417), (7788, 20702), (10351, 15576), (11292, 14278)]