169188048

素因数分解:

$2^4\times 3^3\times {\mathrm{391639}}^1$

素因数の和:391656

約数の個数: 40

約数和(自身を含む): 485633600

約数和(自身を除く): 316445552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 391639, 783278, 1174917, 1566556, 2349834, 3133112, 3524751, 4699668, 6266224, 7049502, 9399336, 10574253, 14099004, 18798672, 21148506, 28198008, 42297012, 56396016, 84594024, 169188048]

約数ペア:

[(1, 169188048), (2, 84594024), (3, 56396016), (4, 42297012), (6, 28198008), (8, 21148506), (9, 18798672), (12, 14099004), (16, 10574253), (18, 9399336), (24, 7049502), (27, 6266224), (36, 4699668), (48, 3524751), (54, 3133112), (72, 2349834), (108, 1566556), (144, 1174917), (216, 783278), (432, 391639)]