167669366975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{330823}}^1$

素因数の和:330960

約数の個数: 48

約数和(自身を含む): 241210394880

約数和(自身を除く): 73541027905

約数列:

[1, 5, 11, 19, 25, 55, 95, 97, 209, 275, 475, 485, 1045, 1067, 1843, 2425, 5225, 5335, 9215, 20273, 26675, 46075, 101365, 330823, 506825, 1654115, 3639053, 6285637, 8270575, 18195265, 31428185, 32089831, 69142007, 90976325, 157140925, 160449155, 345710035, 352988141, 609706789, 802245775, 1728550175, 1764940705, 3048533945, 6706774679, 8824703525, 15242669725, 33533873395, 167669366975]

約数ペア:

[(1, 167669366975), (5, 33533873395), (11, 15242669725), (19, 8824703525), (25, 6706774679), (55, 3048533945), (95, 1764940705), (97, 1728550175), (209, 802245775), (275, 609706789), (475, 352988141), (485, 345710035), (1045, 160449155), (1067, 157140925), (1843, 90976325), (2425, 69142007), (5225, 32089831), (5335, 31428185), (9215, 18195265), (20273, 8270575), (26675, 6285637), (46075, 3639053), (101365, 1654115), (330823, 506825)]