167181204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1481}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 408320640

約数和(自身を除く): 241139436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 409, 818, 1227, 1481, 1636, 2454, 2962, 4443, 4908, 5924, 8886, 9407, 17772, 18814, 28221, 34063, 37628, 56442, 68126, 102189, 112884, 136252, 204378, 408756, 605729, 1211458, 1817187, 2422916, 3634374, 7268748, 13931767, 27863534, 41795301, 55727068, 83590602, 167181204]

約数ペア:

[(1, 167181204), (2, 83590602), (3, 55727068), (4, 41795301), (6, 27863534), (12, 13931767), (23, 7268748), (46, 3634374), (69, 2422916), (92, 1817187), (138, 1211458), (276, 605729), (409, 408756), (818, 204378), (1227, 136252), (1481, 112884), (1636, 102189), (2454, 68126), (2962, 56442), (4443, 37628), (4908, 34063), (5924, 28221), (8886, 18814), (9407, 17772)]