166139292

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3751

約数の個数: 72

約数和(自身を含む): 439968256

約数和(自身を除く): 273828964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3691, 3751, 4092, 7382, 7502, 11073, 11253, 14764, 15004, 22146, 22506, 40601, 44292, 45012, 81202, 114421, 121803, 162404, 228842, 243606, 343263, 446611, 457684, 487212, 686526, 893222, 1258631, 1339833, 1373052, 1786444, 2517262, 2679666, 3775893, 5034524, 5359332, 7551786, 13844941, 15103572, 27689882, 41534823, 55379764, 83069646, 166139292]

約数ペア:

[(1, 166139292), (2, 83069646), (3, 55379764), (4, 41534823), (6, 27689882), (11, 15103572), (12, 13844941), (22, 7551786), (31, 5359332), (33, 5034524), (44, 3775893), (62, 2679666), (66, 2517262), (93, 1786444), (121, 1373052), (124, 1339833), (132, 1258631), (186, 893222), (242, 686526), (341, 487212), (363, 457684), (372, 446611), (484, 343263), (682, 243606), (726, 228842), (1023, 162404), (1364, 121803), (1452, 114421), (2046, 81202), (3691, 45012), (3751, 44292), (4092, 40601), (7382, 22506), (7502, 22146), (11073, 15004), (11253, 14764)]