168484989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 245698560

約数和(自身を除く): 77213571

約数列:

[1, 3, 19, 47, 57, 61, 141, 183, 893, 1031, 1159, 2679, 2867, 3093, 3477, 8601, 19589, 48457, 54473, 58767, 62891, 145371, 163419, 188673, 920683, 1194929, 2762049, 2955877, 3584787, 8867631, 56161663, 168484989]

約数ペア:

[(1, 168484989), (3, 56161663), (19, 8867631), (47, 3584787), (57, 2955877), (61, 2762049), (141, 1194929), (183, 920683), (893, 188673), (1031, 163419), (1159, 145371), (2679, 62891), (2867, 58767), (3093, 54473), (3477, 48457), (8601, 19589)]