164024133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 273709440

約数和(自身を除く): 109685307

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 169, 273, 339, 409, 507, 791, 1183, 1227, 1469, 2373, 2863, 3549, 4407, 5317, 8589, 10283, 15951, 19097, 30849, 37219, 46217, 57291, 69121, 111657, 133679, 138651, 207363, 323519, 401037, 483847, 600821, 970557, 1451541, 1802463, 4205747, 7810673, 12617241, 23432019, 54674711, 164024133]

約数ペア:

[(1, 164024133), (3, 54674711), (7, 23432019), (13, 12617241), (21, 7810673), (39, 4205747), (91, 1802463), (113, 1451541), (169, 970557), (273, 600821), (339, 483847), (409, 401037), (507, 323519), (791, 207363), (1183, 138651), (1227, 133679), (1469, 111657), (2373, 69121), (2863, 57291), (3549, 46217), (4407, 37219), (5317, 30849), (8589, 19097), (10283, 15951)]